CN219941088U - Special urethral catheterization device for pregnant women - Google Patents
Special urethral catheterization device for pregnant women Download PDFInfo
- Publication number
- CN219941088U CN219941088U CN202321177482.9U CN202321177482U CN219941088U CN 219941088 U CN219941088 U CN 219941088U CN 202321177482 U CN202321177482 U CN 202321177482U CN 219941088 U CN219941088 U CN 219941088U
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- Prior art keywords
- arc
- cover
- edge
- lower limb
- pregnant women
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- 210000003141 lower extremity Anatomy 0.000 claims abstract description 28
- 239000011664 nicotinic acid Substances 0.000 claims abstract description 19
- 210000002700 urine Anatomy 0.000 abstract description 13
- 210000003708 urethra Anatomy 0.000 description 5
- 210000000689 upper leg Anatomy 0.000 description 3
- 206010000234 Abortion spontaneous Diseases 0.000 description 1
- 210000001015 abdomen Anatomy 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000037237 body shape Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000027939 micturition Effects 0.000 description 1
- 208000015994 miscarriage Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035935 pregnancy Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 208000000995 spontaneous abortion Diseases 0.000 description 1
Landscapes
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The utility model discloses a special urethral catheterization device for pregnant women, which comprises a lower limb arc seat, wherein a lower body bionic cover is arranged on the lower limb arc seat through a spherical hinge, first traction pieces are arranged on two sides of the bottom of the lower body bionic cover, second traction pieces are arranged on two sides of the top of the lower body bionic cover, and limit buckles which are in one-to-one correspondence with the first traction pieces and the second traction pieces are arranged on two sides of the bottom of the lower limb arc seat; the lower body bionic cover comprises a cover body, wherein an arc-shaped matching opening is formed in the cover body, an inward arc edge is arranged at the edge of the arc-shaped matching opening, an outward edge perpendicular to the arc-shaped matching opening is arranged at the edge of the inward arc edge, and a threaded port is formed in one bottom side wall of the cover body. The utility model can facilitate the pregnant women to automatically solve the problem of urine discharge on the bed, can adapt to the lower limb forms of different pregnant women, has better fitting property of the lower body part, and avoids the problem of urine leakage during urine discharge when lying down.
Description
Technical Field
The utility model relates to the technical field of medical auxiliary instruments, in particular to a special urethral catheterization device for pregnant women.
Background
In the later period of pregnancy, various conditions are easy to occur, and for the conditions, the pregnant women usually go to a hospital to carry out bedridden miscarriage prevention work. For the safety of pregnant women, the pregnant women are not usually allowed to get out of bed, and a catheter is needed, however, the insertion of the catheter into the private parts of the pregnant women usually causes discomfort to the pregnant women. While urination is assisted by other people, embarrassing for the pregnant woman is caused, and meanwhile, under the condition of not moving the body of the pregnant woman as much as possible, the urine guiding device which can be well adapted to the lower body part of the pregnant woman is not provided.
Disclosure of Invention
The utility model aims to provide a special urethral catheterization device for pregnant women, which aims to solve the technical problem of urine discharge caused by the fact that the pregnant women need to lie flat for rest in the prior art.
In order to solve the technical problems, the utility model specifically provides the following technical scheme:
the special urethral catheterization device for the pregnant woman comprises a lower limb arc-shaped seat, wherein a lower body bionic cover is arranged on the lower limb arc-shaped seat through a spherical hinge, first traction pieces are arranged on two sides of the bottom of the lower body bionic cover, second traction pieces are arranged on two sides of the top of the lower body bionic cover, and limit buckles which are in one-to-one correspondence with the first traction pieces and the second traction pieces are arranged on two sides of the bottom of the lower limb arc-shaped seat;
the lower body bionic cover comprises a cover body, an arc-shaped matching opening is formed in the cover body, an inward arc edge is arranged at the edge of the arc-shaped matching opening, a vertical outward edge of the arc-shaped matching opening is arranged at the edge of the inward arc edge, and a threaded port is formed in the side wall of the bottom of the cover body.
As a preferable scheme of the utility model, the inner side surface of the lower limb arc-shaped seat is provided with a guide groove along the length direction of the lower limb arc-shaped seat, the spherical hinge is connected in the guide groove through the spherical hinge seat, and the spherical hinge seat can slide along the guide groove.
As a preferable scheme of the utility model, the cover body comprises a lower cover cavity and an upper cover cavity, the lower cover cavity and the upper cover cavity are connected through an angle telescopic sleeve, and an opening arranged on the upper cover cavity and the lower cover cavity forms the arc-shaped matching opening;
the telescopic length of the angle telescopic sleeve, which is close to the arc-shaped matching opening, is smaller than that of the angle telescopic sleeve, which is far away from the other side of the arc-shaped matching opening.
As a preferable scheme of the utility model, flexible rubber pads are arranged on two sides of the lower limb arc-shaped base.
Compared with the prior art, the utility model has the following beneficial effects:
the utility model can facilitate the pregnant women to automatically solve the problem of urine discharge on the bed, can adapt to the lower limb forms of different pregnant women, has better fitting property of the lower body part, and avoids the problem of urine leakage during urine discharge when lying down.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those of ordinary skill in the art that the drawings in the following description are exemplary only and that other implementations can be obtained from the extensions of the drawings provided without inventive effort.
FIG. 1 is a schematic diagram of a side view of an embodiment of the present utility model;
FIG. 2 is a schematic structural view of a bionic cover without a lower body according to an embodiment of the present utility model;
FIG. 3 is a schematic front view of a lower body bionic cover according to an embodiment of the utility model;
fig. 4 is a schematic side view of a longitudinal section of an inner arc edge and an outer arc edge of an enlarged cover edge at a in an embodiment of the present utility model.
Reference numerals in the drawings are respectively as follows:
1-a lower limb arc seat; 2-spherical hinge; 3-a lower body bionic cover; 4-a first pulling member; 5-a second pulling member; 6-limiting buckles; 7-a guide groove; 8-a flexible rubber pad;
31-a cover; 32-an arcuate mating opening; 33-inward arc edge; 34-outward edge; 35-a threaded port; 36-a ball-and-socket;
311-lower housing cavity; 312-upper housing cavity; 313-angle telescoping sheath.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1, the utility model provides a special urethral catheterization device for pregnant women, which comprises a lower limb arc-shaped seat 1, wherein a lower body bionic cover 3 is arranged on the lower limb arc-shaped seat 1 through a spherical hinge 2, first traction pieces 4 are arranged on two sides of the bottom of the lower body bionic cover 3, second traction pieces 5 are arranged on two sides of the top of the lower body bionic cover 3, and limit buckles 6 which are in one-to-one correspondence with the first traction pieces 4 and the second traction pieces 5 are arranged on two sides of the bottom of the lower limb arc-shaped seat 1;
the lower body bionic cover 3 comprises a cover body 31, an arc-shaped matching opening 32 is arranged on the cover body 31, an inward arc edge 33 is arranged at the edge of the arc-shaped matching opening 32, an outward edge 34 perpendicular to the arc-shaped matching opening 32 is arranged at the edge of the inward arc edge 33, and urine is prevented from flowing out of the arc-shaped matching opening 32 through a groove formed at the arc-shaped matching opening 32 by the inward arc edge 33, and meanwhile, the outward edge 34 is used for being attached to the skin of a urethra part.
A threaded port 35 is provided on a bottom side wall of the cover 31, so that a pregnant woman can conveniently insert a tube of the urine collecting bag from the side, and the threaded port 35 is connected.
When the utility model is specifically used, the lower limb arc-shaped seat 1 is placed at the lower body position of a pregnant woman, the thigh part of the pregnant woman presses the bottom of the lower limb arc-shaped seat 1, the bottom of the lower limb arc-shaped seat 1 is required to be kept in plane contact with a bed surface, and then the joint angle of the lower body front cover 3 and the urethra of the pregnant woman is regulated by pulling the end part passing through the limit buckle 6 through the first pulling piece 4 and the second pulling piece 5, so that the arc-shaped matching opening 32 can be jointed with the urethra of the pregnant woman as much as possible.
The utility model can facilitate the pregnant women to automatically solve the problem of urine discharge on the bed, can adapt to the lower limb forms of different pregnant women, has better fitting property of the lower body part, and avoids the problem of urine leakage during urine discharge when lying down.
The inner side surface of the lower limb arc-shaped seat 1 is provided with a guide groove 7 along the length direction of the lower limb arc-shaped seat 1, the spherical hinge 2 is connected in the guide groove 7 through a spherical hinge seat 36, and the spherical hinge seat 36 can slide along the guide groove 7.
Further, since the portion of the lower body portion of the female body extending to the belly is of a right angle-like structure, it is apparent that a mere arc-shaped casing cannot seal the urethra portion of the pregnant woman when lying down, and for this reason, the casing 31 of the present utility model includes a lower casing cavity 311 and an upper casing cavity 312, the lower casing cavity 311 and the upper casing cavity 312 are connected by an angle telescopic sleeve 313, and the openings provided in the upper casing cavity 312 and the lower casing cavity 311 form an arc-shaped fitting opening 32.
Wherein the telescopic length of the angle telescopic sleeve 313 near the arc-shaped fitting opening 32 is smaller than the telescopic length of the other side far from the arc-shaped fitting opening 32.
The angle telescopic sleeve 313 is specifically a telescopic tube, and the longitudinal section of the angle telescopic sleeve 313 is triangular, so that the relative rotation between the lower cover cavity 311 and the upper cover cavity 312 is obtained, that is, the relative rotation between the lower cover cavity 311 and the upper cover cavity 312 can be achieved by manually pulling the first pulling member 4 or the second pulling member 5, so that the arc-shaped fit Kayou 32 can be matched and sealed at the urethra position of the pregnant woman.
Preferably, the two sides of the lower limb arc-shaped seat 1 are provided with flexible rubber pads 8, the purpose of which is to adapt to the shape of the inner thigh of pregnant women of different body shapes, and the flexible rubber pads 8 can be compressed by thigh adaptation.
The above embodiments are only exemplary embodiments of the present utility model and are not intended to limit the present utility model, the scope of which is defined by the claims. Various modifications and equivalent arrangements of this utility model will occur to those skilled in the art, and are intended to be within the spirit and scope of the utility model.
Claims (4)
1. The special urethral catheterization device for the pregnant women is characterized by comprising a lower limb arc-shaped seat (1), wherein a lower body bionic cover (3) is arranged on the lower limb arc-shaped seat (1) through a spherical hinge (2), first traction pieces (4) are arranged on two sides of the bottom of the lower body bionic cover (3), second traction pieces (5) are arranged on two sides of the top of the lower body bionic cover (3), and limit buckles (6) which correspond to the first traction pieces (4) and the second traction pieces (5) one by one are arranged on two sides of the bottom of the lower limb arc-shaped seat (1);
the lower body bionic cover (3) comprises a cover body (31), an arc-shaped matching opening (32) is formed in the cover body (31), an inward arc edge (33) is arranged at the edge of the arc-shaped matching opening (32), an outward edge (34) perpendicular to the arc-shaped matching opening (32) is arranged at the edge of the inward arc edge (33), and a threaded port (35) is formed in one bottom side wall of the cover body (31).
2. The special urethral catheterization device for pregnant women according to claim 1, characterized in that a guide groove (7) along the length direction of the lower limb arc-shaped seat (1) is formed in the inner side surface of the lower limb arc-shaped seat (1), the spherical hinge (2) is connected in the guide groove (7) through a spherical hinge seat (36), and the spherical hinge seat (36) can slide along the guide groove (7).
3. The special urethral catheterization device for pregnant women according to claim 1, characterized in that the cover body (31) comprises a lower cover cavity (311) and an upper cover cavity (312), the lower cover cavity (311) and the upper cover cavity (312) are connected through an angle telescopic sleeve (313), and openings arranged on the upper cover cavity (312) and the lower cover cavity (311) form the arc-shaped matching opening (32);
wherein the telescopic length of the angle telescopic sleeve (313) close to the arc-shaped matching opening (32) is smaller than the telescopic length of the other side far away from the arc-shaped matching opening (32).
4. The special urethral catheterization device for pregnant women according to claim 1, characterized in that flexible rubber pads (8) are arranged on two sides of the lower limb arc-shaped seat (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321177482.9U CN219941088U (en) | 2023-05-16 | 2023-05-16 | Special urethral catheterization device for pregnant women |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321177482.9U CN219941088U (en) | 2023-05-16 | 2023-05-16 | Special urethral catheterization device for pregnant women |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219941088U true CN219941088U (en) | 2023-11-03 |
Family
ID=88550251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321177482.9U Active CN219941088U (en) | 2023-05-16 | 2023-05-16 | Special urethral catheterization device for pregnant women |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219941088U (en) |
-
2023
- 2023-05-16 CN CN202321177482.9U patent/CN219941088U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |