CN114569189B - Net bag type boundary area compression hemostasis device - Google Patents
Net bag type boundary area compression hemostasis device Download PDFInfo
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- CN114569189B CN114569189B CN202111636049.2A CN202111636049A CN114569189B CN 114569189 B CN114569189 B CN 114569189B CN 202111636049 A CN202111636049 A CN 202111636049A CN 114569189 B CN114569189 B CN 114569189B
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- main body
- body part
- air cushion
- connecting part
- rings
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B17/132—Tourniquets
- A61B17/135—Tourniquets inflatable
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B2017/12004—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord for haemostasis, for prevention of bleeding
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Hematology (AREA)
- Biophysics (AREA)
- Biomedical Technology (AREA)
- Reproductive Health (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
Abstract
The invention relates to the technical field of medical accessory devices, in particular to a net bag type boundary region compression hemostasis device which is simple in structure, can effectively hemostasis the surrounding areas of a sartorius, a inguinal region and a iliac psoas, and is suitable for large-scale popularization and use; comprising the following steps: the hemostatic device comprises a main body part and an air cushion, wherein the main body part is surrounded on a human body, the air cushion is fixedly arranged on the main body part, the shape of the main body part can be adjusted according to the shape of a hemostatic part, the air cushion comprises a connecting part with the main body part and a deformation part fixed on the connecting part, and the number of the air cushions can be configured according to the number of arteries.
Description
Technical Field
The invention relates to the technical field of medical accessory devices, in particular to a net bag type boundary area compression hemostasis device.
Background
Blood is a red opaque viscous liquid that flows in a person's blood vessels and heart. The blood consists of plasma and blood cells, wherein one liter of plasma contains 900-910 g of water, 65-85 g of protein and 20 g of low molecular substances, and the low molecular substances contain various electrolytes and organic compounds, and the blood cells comprise three types of cells, namely red blood cells, white blood cells and platelets. The average life of red blood cells is 120 days, the life of white blood cells is 9-13 days, and the life of platelets is 8-9 days. Typically, every person has 40ml of blood cells aged and dead per day. At the same time, there is a corresponding number of cell neogenesis. The blood functions comprise blood cell function and plasma function, and have four functions of transportation, regulation of human body temperature, defense, regulation of human body osmotic pressure and acid-base balance.
In the prior art, when an artery at the surrounding area of the sartorius, the inguinal and the ilio-psoas bleeds, the artificial pressing mode is mostly adopted, the space of the surrounding area is small, and the hemostatic operation is inconvenient; secondly, the compression strength of the artificial hemostasis mode is different, so that the hemostasis effect can be influenced, the compression cannot be carried out for a long time, and the hemostasis effect is influenced; therefore, a net bag type boundary region compression hemostasis device is provided to solve the problems.
Disclosure of Invention
In order to solve the technical problems, the invention provides the net bag type boundary region compression hemostasis device which is simple in structure, can effectively hemostasis the surrounding areas of the sartorius, the inguinal and the iliac psoas, and is suitable for large-scale popularization and use.
The net bag type boundary area compression hemostasis device of the invention comprises:
the hemostatic device comprises a main body part and an air cushion, wherein the main body part is surrounded on a human body, the air cushion is fixedly arranged on the main body part, the shape of the main body part can be adjusted according to the shape of a hemostatic part, the air cushion comprises a connecting part with the main body part and a deformation part fixed on the connecting part, and the number of the air cushions can be configured according to the number of arteries.
Further, a plurality of circular rings with large outer diameters at two ends and small outer diameter in the middle are fixed on the main body part, limiting rings which are in one-to-one correspondence with the circular rings are fixed on the connecting part, and sliding blocks are slid on the limiting rings;
the connecting part is provided with a rotating shaft in a rotating way, the rotating shaft is fixedly provided with a driving disc, the driving disc is provided with strip holes corresponding to the circular rings one by one, and the strip holes are not overlapped with the circle center of the rotating shaft;
each sliding block is fixedly provided with a driving shaft which extends into the strip hole;
the connecting part is provided with through holes corresponding to the circular rings one by one, the connecting part is fixedly provided with L-shaped locking pieces, and the other ends of the locking pieces are clamped on the circular rings;
the other end of the sliding block is fixedly provided with a flexible rope, the other end of the flexible rope is connected with a locking piece, the locking piece is made of deformable materials such as plastic or iron, and the like, when the connecting part is installed, the connecting part is fixed on the main body part by elastic deformation;
the connecting portion is fixed with the guide ring that corresponds one by one with the ring, and the guide ring stretches into inside the ring.
Further, two notches which can be used for unfolding the main body part are formed in the main body part, and two sides of each notch are connected through a buckle.
Further, the air cushion is communicated with a hose, and the other end of the hose is connected with an air bag through a quick connector.
Further, the end portions of the main body portion are wide.
Further, the main body part is woven by flexible wires.
Further, one end of the guide ring, which is close to the circular ring, is provided with an annular inclined plane.
Further, a bearing is mounted on the driving shaft, and an outer ring of the bearing is in contact with the strip hole.
Compared with the prior art, the invention has the beneficial effects that: when the hemostatic device is used, the buckle at the notch is opened to enable the main body part to be unfolded, then the main body part is placed below the hip part and the crotch of a wounded, the positions of the hip parts on two sides of the wounded are adjusted, the air cushion is placed in alignment with the artery, then the buckle is clamped to close the notch, then the air cushion is pressurized to expand the deformation part of the air cushion to extrude the artery position for hemostasis.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic diagram of the connection, the spindle, and the drive disk;
FIG. 3 is a cross-sectional isometric view of portion A-A of FIG. 2;
fig. 4 is an isometric view of fig. 2
The reference numerals in the drawings: 1. a main body portion; 2. an air cushion; 3. a connection part; 4. a deformation section; 5. a notch; 6. a buckle; 7. a hose; 8. a quick connector; 9. an air bag; 10. a broadside; 11. a circular ring; 12. a limiting ring; 13. a slide block; 14. a rotating shaft; 15. a drive plate; 16. a slit hole; 17. a drive shaft; 18. a through hole; 19. a locking piece; 20. a flexible rope; 21. a guide ring; 22. and (3) a bearing.
Detailed Description
The following describes in further detail the embodiments of the present invention with reference to the drawings and examples. The following examples are illustrative of the invention and are not intended to limit the scope of the invention.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted", "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
As shown in fig. 1 to 4: the net bag type boundary area compression hemostasis device of the invention comprises:
a main body part 1 surrounding a human body and an air cushion 2 fixedly installed on the main body part 1, wherein the shape of the main body part 1 can be adjusted according to the shape of a hemostatic part, the air cushion 2 comprises a connecting part 3 connected with the main body part 1 and a deformation part 4 fixed on the connecting part 3, and the number of the air cushions 2 can be configured according to the number of arteries;
in the embodiment, when in use, the main body part 1 is worn on the hip position of a human body, the air cushion 2 is just positioned at the arterial position, and then the air cushion 2 is operated to expand the deformation part 4 of the air cushion 2, so as to squeeze the arterial position to stop bleeding;
a plurality of circular rings 11 with large outer diameters at two ends and small outer diameter in the middle are fixed on the main body part 1, limiting rings 12 corresponding to the circular rings 11 one by one are fixed on the connecting part 3, and sliding blocks 13 are slid on the limiting rings 12;
the connecting part 3 is provided with a rotating shaft 14 in a rotating way, the rotating shaft 14 is fixedly provided with a driving disc 15, the driving disc 15 is provided with strip holes 16 which are in one-to-one correspondence with the circular rings 11, and the strip holes 16 are not overlapped with the circle center of the rotating shaft 14;
each slide block 13 is fixedly provided with a driving shaft 17 which extends into the long strip hole 16;
the connecting part 3 is provided with through holes 18 which are in one-to-one correspondence with the circular rings 11, the connecting part 3 is fixedly provided with L-shaped locking pieces 19, and the other ends of the locking pieces 19 are clamped on the circular rings 11;
a flexible rope 20 is fixed on the other end of the sliding block 13, and the other end of the flexible rope 20 is connected with a locking piece 19;
the connecting parts 3 are fixedly provided with guide rings 21 corresponding to the circular rings 11 one by one, and the guide rings 21 extend into the circular rings 11.
In this embodiment, when the air cushion 2 is installed, the guide rings 21 on the connecting part 3 penetrate through the circular ring 11 on the main body part 1 one by one, and as one end of the locking piece 19 is provided with an inclined plane, the locking piece 19 deforms, when the connecting part 3 contacts with the circular ring 11, the locking piece 19 is restored to the initial position under the action of elasticity, and the locking piece 19 is clamped on the circular ring 11, so that the air cushion 2 is fixed, and as the air cushion 2 expands, a larger reaction force occurs, the locking piece 19 is clamped on the circular ring 11, so that the connecting part 3 is prevented from being separated from the main body part 1;
when the air cushion 2 needs to be dismantled, the driving disc 15 and the rotating shaft 14 are rotated, under the mutual matching of the limiting ring 12, the strip hole 16 and the driving shaft 17, the sliding blocks 13 and the flexible ropes 20 are enabled to move along the limiting ring 12, the flexible ropes 20 are enabled to pull the locking pieces 19, the bottom ends of the locking pieces 19 are enabled to be separated from the circular ring 11, and then the air cushion 2 is taken down integrally.
Furthermore, two notches 5 which can spread the main body part 1 are formed in the main body part 1, two sides of each notch 5 are connected through a buckle 6, the use is convenient, the operation is simple, and the secondary movement of wounded suffering from massive hemorrhage in a junction area is reduced;
in this embodiment, in use, the buckle 6 at the notch 5 is opened to allow the main body 1 to be unfolded, then the main body 1 is placed under the hip and the crotch of the wounded, the hip positions of the two sides of the wounded are adjusted, the air cushion 2 is placed in alignment with the artery, then the buckle 6 is clamped to close the notch 5, then the air cushion 2 is pressed to expand the deformation part 4 of the air cushion 2, and the artery position is extruded to stop bleeding.
Further, the air cushion 2 is communicated with a hose 7, and the other end of the hose 7 is connected with an air bag 9 through a quick connector 8;
in this embodiment, the air bag 9 is connected to the air cushion 2 through the quick connector 8 and the hose 7, and the air cushion 2 is inflated by pressing the air bag 9.
Further, the end positions of the main body part 1 are wide edges 10;
in this embodiment, the end of the main body 1 is provided with the wide edge 10, which supports the main body 1 and prevents the main body 1 from being broken.
Further, the main body part 1 is woven by flexible wires;
in the embodiment, the main body part 1 is woven by flexible wires, so that the tightness can be adjusted automatically according to the body type characteristics of buttocks of different wounded persons, and the rigidity and even necrosis of buttocks and hip musculature caused by overlong hemostatic time can be avoided.
Further, one end of the guide ring 21, which is close to the circular ring 11, is provided with an annular inclined surface;
in this embodiment, by providing the guide rings 21 and providing the end of the guide ring 21 close to the circular ring 11 as an annular inclined surface, each guide ring 21 is easier to be inserted into the circular ring 11, and the installation of the air cushion 2 is more convenient.
Further, a bearing 22 is mounted on the drive shaft 17, and an outer ring of the bearing 22 is in contact with the elongated hole 16.
In this embodiment, the abrasion of the drive disk 15 to the drive shaft 17 during the operation of the slider 13 can be reduced, and the failure of the apparatus can be prevented.
The foregoing is merely a preferred embodiment of the present invention, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present invention, and these modifications and variations should also be regarded as the scope of the invention.
Claims (7)
1. The compression hemostasis device for the string bag type juncture area is characterized by comprising:
a main body part (1) and an air cushion (2) fixedly arranged on the main body part (1), wherein the air cushion (2) comprises a connecting part (3) with the main body part (1) and a deformation part (4) fixedly arranged on the connecting part (3);
a plurality of circular rings (11) with large outer diameters at two ends and small outer diameters in the middle are fixed on the main body part (1), limiting rings (12) which are in one-to-one correspondence with the circular rings (11) are fixed on the connecting part (3), and sliding blocks (13) are arranged on the limiting rings (12) in a sliding manner;
a rotating shaft (14) is rotated on the connecting part (3), a driving disc (15) is fixed on the rotating shaft (14), long strip holes (16) which are in one-to-one correspondence with the circular rings (11) are formed in the driving disc (15), and the long strip holes (16) are not overlapped with the circle center of the rotating shaft (14);
each sliding block (13) is fixedly provided with a driving shaft (17) which extends into the long strip hole (16);
the connecting part (3) is provided with through holes (18) which are in one-to-one correspondence with the circular rings (11), the connecting part (3) is fixedly provided with L-shaped locking pieces (19), and the other ends of the locking pieces (19) are clamped on the circular rings (11);
a flexible rope (20) is fixed at the other end of the sliding block (13), and the other end of the flexible rope (20) is connected with a locking piece (19);
the connecting parts (3) are fixedly provided with guide rings (21) which are in one-to-one correspondence with the circular rings (11), and the guide rings (21) extend into the circular rings (11);
when the air cushion (2) is installed, the guide rings (21) on the connecting part (3) penetrate through the circular rings (11) on the main body part (1) one by one, one end of the locking piece (19) is provided with an inclined plane, so that the locking piece (19) deforms, when the connecting part (3) is in contact with the circular rings (11), the locking piece (19) is restored to the initial position under the action of elasticity, the locking piece (19) is clamped on the circular rings (11), and therefore the air cushion (2) is fixed, and after the air cushion (2) is expanded, larger reaction force can occur, the locking piece (19) is clamped on the circular rings (11) to prevent the connecting part (3) from being separated from the main body part (1);
when the air cushion (2) needs to be dismantled, the driving disc (15) and the rotating shaft (14) are rotated, under the mutual cooperation of the limiting ring (12), the strip hole (16) and the driving shaft (17), all the sliding blocks (13) and the flexible ropes (20) are enabled to move along the limiting ring (12), the flexible ropes (20) are enabled to pull the locking pieces (19), the bottom ends of the locking pieces (19) are enabled to be separated from the circular ring (11), and then the air cushion (2) is taken down integrally.
2. A net bag type boundary area compression hemostasis device as in claim 1, characterized in that the main body part (1) is provided with two notches (5) which can spread the main body part (1), and two sides of each notch (5) are connected through a buckle (6).
3. The net bag type boundary area compression hemostasis device as claimed in claim 2, wherein the air cushion (2) is communicated with a hose (7), and the other end of the hose (7) is connected with an air bag (9) through a quick connector (8).
4. A net-type interface compression hemostasis device as in claim 3, characterized in that the end portions of the main body portion (1) are each broadside (10).
5. A net-bag type border area compression hemostasis device as in claim 4, characterized in that the main body part (1) is woven with flexible wires.
6. A net bag type boundary area compression hemostasis device as in claim 5, characterized in that the guide ring (21) has an annular inclined surface near one end of the circular ring (11).
7. A net bag type boundary area compression hemostasis device as in claim 6, characterized in that the driving shaft (17) is provided with a bearing (22), and the outer ring of the bearing (22) is contacted with the strip hole (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111636049.2A CN114569189B (en) | 2021-12-27 | 2021-12-27 | Net bag type boundary area compression hemostasis device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111636049.2A CN114569189B (en) | 2021-12-27 | 2021-12-27 | Net bag type boundary area compression hemostasis device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114569189A CN114569189A (en) | 2022-06-03 |
| CN114569189B true CN114569189B (en) | 2023-07-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111636049.2A Active CN114569189B (en) | 2021-12-27 | 2021-12-27 | Net bag type boundary area compression hemostasis device |
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| CN (1) | CN114569189B (en) |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3192191B2 (en) * | 1992-02-19 | 2001-07-23 | 住友ゴム工業株式会社 | Compression belt |
| JPH078500A (en) * | 1993-06-24 | 1995-01-13 | Sumitomo Rubber Ind Ltd | Compression hemostatic belt |
| JP3311220B2 (en) * | 1995-10-27 | 2002-08-05 | 株式会社岡村製作所 | Door latch device in furniture |
| AU1956001A (en) * | 1999-12-10 | 2001-06-18 | Southco, Inc. | Pull with pivoting tie-down hoop |
| US20150032006A1 (en) * | 2013-07-28 | 2015-01-29 | Leszek A. Szalek | Monitoring device |
| CN104586458B (en) * | 2015-01-30 | 2016-09-07 | 窦志刚 | Femoral artery bilateral compression hemostasis device |
| CN204681918U (en) * | 2015-06-18 | 2015-10-07 | 郑从标 | Moving head buckle driving mechanism |
| CN105105816A (en) * | 2015-08-13 | 2015-12-02 | 中国人民解放军第四军医大学 | Pressurizing hemostasis device for lower-limb bordering region |
| CN207855741U (en) * | 2017-03-16 | 2018-09-14 | 白银市第一人民医院 | Compression apparatus after radial artery blood collection |
| CN207306697U (en) * | 2017-03-27 | 2018-05-04 | 杨晓梅 | A kind of inguinal artery compressing and cold compress device |
| CN109551427B (en) * | 2019-01-09 | 2023-11-28 | 中国长江电力股份有限公司 | Dismounting device for threaded connection end cover |
| CN211609922U (en) * | 2019-09-20 | 2020-10-02 | 杭州迪易家医疗器械有限公司 | Compression hemostasis device |
| CN213156179U (en) * | 2020-07-31 | 2021-05-11 | 右江民族医学院附属医院 | Femoral artery puncture hemostasis compressor |
| CN214678958U (en) * | 2020-09-14 | 2021-11-12 | 南京医科大学附属逸夫医院 | Femoral artery compression hemostasis device for groin part |
| CN215191973U (en) * | 2020-12-31 | 2021-12-17 | 苏州恒华生物科技有限公司 | Spinning type femoral artery air bag compression hemostat |
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2021
- 2021-12-27 CN CN202111636049.2A patent/CN114569189B/en active Active
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| CN114569189A (en) | 2022-06-03 |
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