• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    A birthing aid comprised of a rectangularly shaped compliant band dimensioned to be wrapped around the shin or thigh of a patient who is engaged in the birthing process. A compliant handle is attached to the outer surface of the band and positioned so that when a birthing aid is mounted on each leg, the patient may comfortably grasp the handles. A fastening system such as Velcro® is attached to each surface of the band in order fix each mounted band in place. Alternatively, the bands may be held in place by a quick-drying adhesive or instant glue. Other embodiments include a tapered cylinder, a series of loops, and a boot. These are all comprised of a compliant material. All have handles. The patient uses the handles to draw her legs toward her, thus assuming the preferred drawn-up legs position.
    公开号:US20010008957A1
    申请号:US09/746,912
    申请日:2000-12-26
    公开日:2001-07-19
    发明作者:Ju Rhee
    申请人:Rhee Ju Chul；
    IPC主号:A61F5-3715
    专利说明:
    [0001] This is a Continuation-In-Part of Application Ser. No. 09/407,028 filed Sep. 27, 1999 [0001] BACKGROUND OF THE INVENTION
    [0002] 1. Field of the Invention [0002]
    [0003] This invention relates generally to birthing aids and more specifically to a birthing aid that permits the patient to assume a more comfortable position during the birthing process and become productively engaged in the most painful and difficult stage of the birthing process. [0003]
    [0004] 2. Description of the Prior Art [0004]
    [0005] U.S. Pat. No. 4,703,975 shows a birthing chair whereby during delivery the patient may grasp handgrips that are an integral part of the arm of the chair. [0005]
    [0006] U.S. Pat. No. Des. 336,578 shows a handgrip for a birthing bed. [0006]
    [0007] U.S. Pat. No. Des. 353,460 shows a birthing chair equipped with gripping handles. [0007]
    [0008] Accordingly, one object and advantage of the present invention is to provide means by which a patient, who is ready to push during labor, may assume a more efficient position while delivering a baby. [0008]
    [0009] Another object and advantage of the present invention is that the patient can maintain the more efficient position without assistance. [0009]
    [0010] Another object and advantage of this invention is that the birthing aid may be configured and placed in use in accordance with the unique anatomical shape of the individual patient. [0010]
    [0011] Further objects and advantages of this invention will become apparent from consideration of the drawings and ensuing description of it. [0011] SUMMARY OF THE INVENTION
    [0012] While enduring childbirth, there is a natural tendency for a patient who is experiencing an uncontrollable urge to push, to assume a supine or semi-supine position. This enables her to hold her head up, curl her spine, and draw her legs toward her body. Patients who have had a regional anesthesia and who consequently do not experience the urge to push still have to expel the baby from the birth canal. These patients may also assume the semi-supine position. In this manner, pressure from the contractions the patient is experiencing is most efficiently transmitted to the birth canal. To assume this attitude, the patient uses her hands to draw her legs as close to her body as possible, subject to the restraint imposed by her protuberant abdomen. During the exhausting childbirth process, the patient often has difficulty in maintaining a grip on her legs. In some instances, an attendant or relative may offer assistance by holding the patient's legs in the most favorable position. [0012]
    [0013] The present invention, henceforth called a birthing aid, comprises a rectangularly shaped band of compliant material dimensioned to overlap the shin, or alternatively, the thigh area of the patient's leg. The opposing side of each end of the band is terminated with a strip of complimentary hook-and-pile material such as Velcro® that secures the mounted band in place. An alternate disposable embodiment utilizes a quick-drying adhesive or instant glue to secure the mounted band in place. [0013]
    [0014] The band further includes a grip comprised of a suitably dimensioned strip of compliant material secured at each end by attaching means to the outer surface of the mounted band and positioned so that when a birthing aid is wrapped about each shin or thigh of the patient, the grips are optimally located for reach by that particular patient, thereby providing her with a secure and tractable purchase. [0014]
    [0015] In this manner, the improved hold afforded to the patient by the birthing aid will allow her to comfortably and independently maintain the preferred drawn-up leg position during the childbirth process. [0015] BRIEF DESCRIPTION OF THE DRAWINGS
    [0016] FIG. 1 shows a patient [0016] 1 grasping the handles 5 of the birthing aid to assist her in drawing up her legs as far as comfortably possible. This figure further depicts the location of the compliant band 3 as it is wrapped about the patients shin area.
    [0017] FIG. 2 shows the outer surface of the birthing aid in which the handle [0017] 5 has been attached to the band 3 at an angle that has been determined to be most convenient for the patient. The angle may be clearly seen in FIG. 1. Also shown is the pile material 7 used to secure the wrapped band in place.
    [0018] FIG. 3 shows the inner surface of the birthing aid where the hook material [0018] 9 that engages the pile material 7 of FIG. 2 may be seen.
    [0019] FIG. 4 shows the outer surface of an alternate embodiment where the compliant handle [0019] 5 of FIG. 2 has been replaced by a rigid handle 13 that is connected by a thong to an attaching ring 15 mounted on the compliant band 11. Also shown is the pile material 17 used to secure the wrapped band in place.
    [0020] FIG. 5 shows the inner surface of the birthing aid where the hook material [0020] 19 that engages the pile material of FIG. 4 may be seen.
    [0021] FIG. 6 shows an alternate embodiment of the birthing aid whereby the compliant band has been pre-formed into a tapered cylindrical shape [0021] 23. A thong attaches a handle 27 to the outer surface of the cylinder at a location most convenient for the patient. A restraining stirrup 25 may also be seen.
    [0022] FIGS. 7, 8, and [0022] 9 show the cylinder of FIG. 6 where the rigid handle has been replaced by two compliant handles 29. The handles are optimally located for reach by the patient.
    [0023] FIGS. 10 and 11 show an alternate embodiment in which the compliant band has been configured to form three loops, a bottom loop [0023] 31 that functions as a stirrup and contains a reinforcing band 39. A middle loop 33 to which attaching strips 35 are included, and a top loop 37 that functions as a handle. The top loop further includes a restraining cord 41. The attaching strips show hook and pile fastening material 43. In an alternate disposable embodiment, a quick-dry adhesive or instant glue replaces the fastening material.
    [0024] FIG. 12 shows an alternate embodiment of the birthing aid whereby the compliant material has been formed into the shape of a boot [0024] 45. Further included is a looped band 47 that passes under the arch of the boot and terminates in a handle 49. An additional handle 51 is provided to ensure proper reach. The looped band is secured to the boot by the attaching band 53. DESCRIPTION OF THE PREFERRED EMBODIMENT
    [0025] The birthing aid is comprised of a band of rectangularly shaped compliant material dimensioned to be wrapped around the shin, or alternatively, the thigh area of a patient who is being prepared to enter the birthing process. Further included is a compliant handle attached to the band in such a manner as to provide a comfortable position for the patient. FIG. 1 is a depiction of the birthing aid in use as the patient grasps the handles [0025] 5 of the device. Here, the handles are shown to be composed of a compliant material. In this particular instance, the compliant bands 3 are shown wrapped around the shin area of the patient and held in place by a fastening system such as Velcro®. In an alternate, disposable embodiment, the Velcro® fastening system is replaced by a quick-drying adhesive or instant glue. The anatomical composition of some patients may require that the compliant band be wrapped around the thigh area.
    [0026] FIG. 2 shows the outer surface of the birthing aid. Here, the handle has been attached to the band at an angle that presents the most comfortable grip to the patient. A strip of pile material [0026] 7 is shown attached on the outer surface of the band 3. A complimentary strip of hook material 9 is attached on the inner surface of the band as shown in FIG. 3. Thus, when the band is wrapped around the shin or thigh area, the hook-and-pile fastening system combines, holding the birthing aid in place. So positioned, the patient may then grip the handles and pull her legs toward her body.
    [0027] A large-framed or portly patient may not be physically able to grasp the compliant handles. Consequently, an alternate embodiment is shown in FIG. 4. Here, a rigid handle [0027] 13 has replaced the compliant handle. The handle is attached to a thong, which in turn is fixed to the band 11 with an attaching ring 15. The thong is dimensioned so that when the birthing aid is mounted, the patient may comfortably reach and grip the rigid handle. Again, the band terminates in a strip of pile material 17 that is complimented by a strip of hook material 19 as shown in FIG. 5. The birthing aid is used in the same manner: The band is wrapped around the shin or thigh area. The hook-and-pile or adhesive fastening system combines, holding the birthing aid in place. The patient then grips the rigid handles and pulls her legs toward her body, thus assuming the preferred drawn-up leg position.
    [0028] Another embodiment is shown in FIG. 6. Here, the birthing aid is cylindrically shaped and tapered. The cylinder [0028] 23 is comprised of a compliant material. The length of the cylinder is dimensioned to span the distance between the patient's ankle and her knee. A handle 27 that is attached to the cylinder by a thong provides a grip for the patient. The narrow end of the cylinder terminates in a restraining stirrup 25 that is comprised of a compliant material. In use, the wide end of the cylinder is slipped over one of the patient's legs and pulled up to her knee. So mounted, the stirrup abuts against the patient's instep, fixing the birthing aid in place. This procedure is repeated for the other leg. The patient may now grip the handles and pull her legs toward her, thus assuming the preferred drawn-up leg position.
    [0029] Another embodiment is shown in FIGS. 7, 8, and [0029] 9. Again, the birthing aid is cylindrically shaped and tapered as in FIG. 6. The cylinder 23 is composed of a compliant material. The length of the cylinder is dimensioned to span the distance between the patient's ankle and her knee. The narrow end of the cylinder terminates in a restraining stirrup 25 that is comprised of a compliant material. A compliant handle 29 is positioned at each end of the tapered cylinder to provide an optimal grip for the patient. The handles are mounted at an angle relative to the axis of the cylinder. Accordingly, two distinct birthing aids are required, one for the right leg and one for the left leg. In use, the wide end of the cylinder is slipped over one of the patient's legs and pulled up to her knee. So mounted, the stirrup abuts against the patient's instep, fixing the birthing aid in place. This procedure is repeated for the other leg. The patient may now grip the handles that are most comfortable for her and pull her legs toward her, thus assuming the preferred drawn-up leg position.
    [0030] Another embodiment is shown in FIGS. 10 and 11. Here, the birthing aid is comprised of a series of three sequentially attached loops [0030] 31 33 and 37. Each loop is comprised of a compliant material and the three loops in series are dimensioned to span the distance between the patient's instep and her knee. The lower loop 31 functions as a restraining stirrup. The lower loop further includes a band 39 formed of an elastic material to secure the patient's foot in place within the lower loop. The middle loop 33, which functions as a handle, includes attaching strips 35 that are dimensioned to wrap around the patient's calf. The attaching strips further include hook and pile fastening system 43. In an alternate disposable embodiment, a quick-dry adhesive or instant glue replaces the hook and pile system. The top loop 37, which also functions as a handle, is positioned in place by an elastic restraining cord 41 that wraps around the patient's upper calf. The restraining cord ensures that the handle is positioned so that the patient may readily grip it. In use, a birthing aid is mounted on each of the patient's legs. The patient may then grip the handle most convenient for her and pull her legs toward her, thus assuming the preferred drawn-up leg position.
    [0031] Another embodiment is shown in FIG. 12. Here, the birthing aid is comprised of a compliant material that has been formed into the shape of a boot [0031] 45. Further included is a looped band 47 that passes under the arch of the boot to form a stirrup. The loop terminates in a handle 49. An additional handle 51 is provided to ensure proper reach. The looped band is secured to the boot by the attaching band 57. In use, a boot is placed on each foot. The patient may then grip the most convenient handle and pull her legs toward her body, thus assuming the preferred drawn-up leg position.
    [0032] Based on the description of FIGS. 1 through 12, it can be seen that the present invention provides the assistance a patient needs to comfortably maintain the preferred legs drawn-up position while pushing during the second stage of labor that will allow her to more efficiently deliver her baby. [0032]
    [0033] Although the description above contains many specifications, these should not be construed as limiting the scope of the invention, but as merely providing illustrations of some of the presently preferred embodiments of the invention. [0033]
    权利要求:
    Claims (22)
    [1" id="US-20010008957-A1-CLM-00001] 10. A birthing aid comprising a band of rectangularly shaped compliant material having an outer and inner surface and dimensioned to be wrapped around a shin or thigh of a patient; a handle attached to the outer surface of the band; and fastening means for securing the birthing aid in place when wrapped about the shin or thigh of the patient.
    [2" id="US-20010008957-A1-CLM-00002] 11. The handle of
    claim 10 , in which said handle is comprised of a compliant material and positioned on the outer surface of the band so as to be easily grasped by the patient.
    [3" id="US-20010008957-A1-CLM-00003] 12. The handle of
    claim 10 , in which said handle is comprised of a rigid material and attached to a thong, said thong terminating in an attaching ring that is mounted on the outer surface of the band.
    [4" id="US-20010008957-A1-CLM-00004] 13. The fastening means of
    claim 10 , further including a strip of pile material sewn on the outer surface of the band and a strip of hook material sewn on the inner surface of the band so that when the band is wrapped around the shin or thigh, the conjunction of the hook-and -pile strips holds the birthing aid in place.
    [5" id="US-20010008957-A1-CLM-00005] 14. The birthing aid of
    claim 10 , in which the fastening means is comprised of a quick-drying adhesive or instant glue.
    [6" id="US-20010008957-A1-CLM-00006] 15. A birthing aid comprising:
    a) a band of rectangularly shaped compliant material including an outer and inner surface, said band dimensioned to be wrapped around a shin or thigh of a patient;
    b) a handle, comprised of a compliant material, positioned and attached to the outer surface of the band so as to be within easy grasp of the patient;
    c) a strip of pile material sewn on the outer surface of the band, and a strip of hook material sewn on the inner surface of the band, thus forming a hook-and-pile fastening conjunction when the birthing aid is wrapped around the shin or thigh of the patient.
    [7" id="US-20010008957-A1-CLM-00007] 16. A birthing aid comprising a tapered cylinder having a wide end and a narrow end and dimensioned to span the distance between a patient's ankle and knee; a stirrup, attached to the narrow end of the cylinder and positioned to abut against the patient's instep; and a handle attached to the wide end of the cylinder and positioned so that, when the birthing aid is slipped over a leg of the patient and the stirrup is set in place, the handle is within easy grasp.
    [8" id="US-20010008957-A1-CLM-00008] 17. The birthing aid of
    claim 16 , in which the tapered cylinder and stirrup are composed of a compliant material.
    [9" id="US-20010008957-A1-CLM-00009] 18. The handle of
    claim 16 , in which said handle is comprised of a compliant material.
    [10" id="US-20010008957-A1-CLM-00010] 19. The handle of
    claim 16 , in which said handle is comprised of a rigid material and attached to a thong which in turn is attached to the wide end of the tapered cylinder.
    [11" id="US-20010008957-A1-CLM-00011] 20. A birthing aid comprising a tapered cylinder having a wide end and a narrow end and dimensioned to span the distance between a patient's ankle and knee, a stirrup, attached to the narrow end of the cylinder and positioned to abut against the patient's instep, and two handles, one positioned at each end of the tapered cylinder to provide an optimal grip for the patient.
    [12" id="US-20010008957-A1-CLM-00012] 21. The birthing aid of
    claim 20 , in which the handles are mounted at an angle relative to the axis of the tapered cylinder.
    [13" id="US-20010008957-A1-CLM-00013] 22. The birthing aid of
    claim 20 , in which the tapered cylinder, the stirrup, and the two handles are composed of a compliant material.
    [14" id="US-20010008957-A1-CLM-00014] 23. A birthing aid comprised of a series of three sequentially attached loops: a lower loop that functions as a restraining stirrup, a middle loop that functions as a handle, and an upper loop that functions as a handle; the loops in series are dimensioned to span the distance between a patient's instep and knee, so that when the stirrup of the birthing aid is mounted on a patient's foot, the patient may grip the handle most convenient for her and assume the preferred drawn-up leg position.
    [15" id="US-20010008957-A1-CLM-00015] 24. The lower loop of claim 23, further including a band formed of an elastic material to secure the patient's foot in place within the stirrup.
    [16" id="US-20010008957-A1-CLM-00016] 25. The middle loop of claim 23, further including attaching strips that are dimensioned to wrap around the patient's calf.
    [17" id="US-20010008957-A1-CLM-00017] 26. The middle loop of claim 23, in which the free ends of the attaching strips are secured by a hook and pile system.
    [18" id="US-20010008957-A1-CLM-00018] 27. The middle loop of claim 23, in which the free ends of the attaching strips are secured by a quick-drying adhesive or instant glue.
    [19" id="US-20010008957-A1-CLM-00019] 28. The upper loop of claim 23, further including an elastic restraining cord that wraps around the patient's upper calf, thereby ensuring that the handle is positioned so that the patient may readily grasp it.
    [20" id="US-20010008957-A1-CLM-00020] 29. A birthing aid comprised of a compliant material formed into the shape of a boot, said boot having a top and an arch, a looped band that passes under the arch of the boot to form a stirrup, said band terminating in a handle so that when the birthing aid is in place, a patient may grasp the handle and pull her legs toward her body, thus assuming the preferred drawn-up leg position.
    [21" id="US-20010008957-A1-CLM-00021] 30. The birthing aid of claim 29, further including a handle attached to the looped band and adjacent to the top of the boot.
    [22" id="US-20010008957-A1-CLM-00022] 31. The birthing aid of claim 29, further including an attaching band that wraps around the boot and fastens to the looped band, thereby securing the band in place.
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    同族专利:
    公开号 | 公开日
    US6668833B2|2003-12-30|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    AT412639B|2003-05-12|2005-05-25|Tomitzi Rudolf|DEVICE FOR TRAINING THE ARM CURVE|
    US20070272255A1|2006-05-24|2007-11-29|Syed Rizvi|Device and method for preventing shoulder dystocia|
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    EP2490771A1|2009-10-23|2012-08-29|Håkan Widestedt|Training equipment for the muscles of the human torso|US7590A||1850-08-27||Obstetric chair and supporter |
    US68521A||1867-09-03||manley |
    US10649A||1854-03-14||Improvement in obstetrical supporters |
    US6385A||1849-04-24||Improvement in obstetrical supporters |
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    US5895366A|1996-06-12|1999-04-20|Orthosis Corrective Systems Corp.|Hip and knee abductor with air bladder|US20050204455A1|2004-03-18|2005-09-22|John Pelligra|Pregnancy push straps for use during delivery|
    US8556754B2|2007-09-06|2013-10-15|Kendyl Allen Roman|Leg straps with horizontal handles|
    US20100004660A1|2008-07-07|2010-01-07|Powell Daniel D|Birthing aid and method|
    US8061358B2|2008-10-20|2011-11-22|Rampup, Llc|Birthing aid: method of using musculoskeletal repositioning device|
    US8297286B2|2008-10-20|2012-10-30|Rampup, Llc|Physical rehabilitation and training aid: method of using musculoskeletal repositioning device|
    US8684954B1|2013-03-14|2014-04-01|Plexus Biomedical, Inc.|Labor management devices for decreasing the incidence of Cesarean childbirth|
    US10080520B2|2015-02-27|2018-09-25|Stetrix, Inc.|Labor monitoring of pelvic floor|
    法律状态:
    2007-03-19| AS| Assignment|Owner name: INTERNATIONAL INTELLECTUAL MANAGEMENT CORPORATION, Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:RHEE, JU CHUL;REEL/FRAME:019035/0186 Effective date: 20070313 |
    2007-06-29| FPAY| Fee payment|Year of fee payment: 4 |
    2011-08-08| REMI| Maintenance fee reminder mailed|
    2011-10-18| AS| Assignment|Owner name: INTERNATIONAL INTELLECTUAL MANAGEMENT CORPORATION, Free format text: CORRECTIVE ASSIGNMENT TO CORRECT THE PATENT NUMBER FILED PAT. NO. IS 6,668,833, NOT 5,668,833. PREVIOUSLY RECORDED ON REEL 019035 FRAME 0186. ASSIGNNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF US PATENT NO. 6,668,833 TO INTERNATIONAL INTELLECTUAL MANAGENMENT CORPORATION;ASSIGNOR:RHEE, JU CHUL;REEL/FRAME:027098/0264 Effective date: 20070313 |
    2011-10-25| AS| Assignment|Owner name: RHEE, JU CHUL, DR., CALIFORNIA Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:INTERNATIONAL INTELLECTUAL MANAGEMENT CORPORATION;REEL/FRAME:027119/0245 Effective date: 20110912 |
    2011-10-28| AS| Assignment|Owner name: INTERNATIONAL INTELLECTUAL MANAGEMENT CORPORATION, Free format text: CORRECTIVE ASSIGNMENT TO CORRECT THE PATENT NUMBER.FILED PAT. NO. IS 6,668,833,NOT 5,668,833 PREVIOUSLY RECORDED ON REEL 019035 FRAME 0186.ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT US PAT. NO 6,668,833 TO INTERNATIONAL INTELLECTUAL MANAGEMENT CORPORATION;ASSIGNOR:RHEE, JU CHUL;REEL/FRAME:027145/0278 Effective date: 20070313 |
    2011-12-27| FPAY| Fee payment|Year of fee payment: 8 |
    2011-12-27| SULP| Surcharge for late payment|Year of fee payment: 7 |
    2015-08-07| REMI| Maintenance fee reminder mailed|
    2015-12-30| LAPS| Lapse for failure to pay maintenance fees|
    2016-01-25| STCH| Information on status: patent discontinuation|Free format text: PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362 |
    2016-02-16| FP| Expired due to failure to pay maintenance fee|Effective date: 20151230 |
    优先权:
    申请号 | 申请日 | 专利标题
    US40702899A| true| 1999-09-27|1999-09-27||
    US09/746,912|US6668833B2|1999-09-27|2000-12-26|Birthing aid|US09/746,912| US6668833B2|1999-09-27|2000-12-26|Birthing aid|
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