CN108294799B - Intracardiac branch of academic or vocational study hemostasis rescue device - Google Patents
Intracardiac branch of academic or vocational study hemostasis rescue device Download PDFInfo
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- CN108294799B CN108294799B CN201810054950.0A CN201810054950A CN108294799B CN 108294799 B CN108294799 B CN 108294799B CN 201810054950 A CN201810054950 A CN 201810054950A CN 108294799 B CN108294799 B CN 108294799B
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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
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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
- 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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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
- A61B2560/04—Constructional details of apparatus
- A61B2560/0462—Apparatus with built-in sensors
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- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
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- Engineering & Computer Science (AREA)
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Abstract
The invention discloses a hemostasis and rescue device for cardiology department, wherein a four-layer structure is arranged on a belt body, the first layer is an innermost layer, the innermost layer is made of non-woven fabric, the second layer is a mixture of absorbent paper, high polymer absorbent resin and fluff pulp, the third layer is an air bag layer, a plurality of small air bags are arranged in the air bag layer and are communicated with each other, the small air bags are arranged on the air bag layer, the air bag layer is connected with a pressure detection device, the pressure detection device is communicated with an air bag pipe, the other end of the air bag pipe is communicated with the air bags, the air bags are connected with an air pump through an inflation pipe, the fourth layer is an outermost layer, a first elastic section and a second elastic section are arranged at two ends of the belt body, a thread gluing is arranged on the back surface of the first elastic section, and an adhesive layer is arranged on the back surface of the second elastic section. The invention is easy to master pressure, has good hemostatic effect and reduces the labor intensity of medical personnel.
Description
Technical Field
The invention relates to a hemostasis rescue device for cardiology.
Background
First-aid hemostasis is caused by trauma, if hemostasis and bandaging are not performed in time, the health and even life of people can be seriously threatened. Generally, finger compression hemostasis is adopted, but the hemostasis is performed by pressing with hands, the applied force is not easy to keep stable, the hemostasis fails frequently, and the hemostasis needs to be pressed again, so that the labor intensity of medical staff is increased, and the pain of patients is caused on the other hand.
Disclosure of Invention
The invention aims to provide a hemostasis rescue device for cardiology.
In order to solve the technical problems, the invention adopts the following technical scheme: a hemostasis rescue device for cardiology department comprises a first layer, a second layer, a third layer, a fourth layer, a pressure detection device, an air bag tube, a balloon, an air pump, an inflation tube, a pressing plate, a sliding device, a first elastic section and a second elastic section, wherein the band body is provided with a four-layer structure, the first layer is an innermost layer which is formed by non-woven fabrics, the second layer is a mixture of absorbent paper, polymer absorption resin and fluff pulp, the third layer is an air bag layer, a plurality of small air bags are arranged in the air bag layer and are communicated with each other, the small air bags are arranged on the air bag layer, the air bag layer is connected with the pressure detection device, the pressure detection device is communicated with the air bag tube, the other end of the air bag tube is communicated with the balloon, the balloon is connected with the air pump through the inflation tube, the fourth layer is an outermost layer, a first elastic section and a second elastic section are arranged at two ends of the band body, and a thread gluing is arranged on the back surface of the first elastic section, the back of the second elastic section is provided with an adhesive layer.
Further, the pressure adjusting device is arranged on the belt body and comprises a valve seat, an exhaust channel, a valve core, a pressure adjusting screw rod, a sealing block, a threaded sleeve, a spring, a shell, an adjusting bolt and a rotating button, the valve seat is provided with the exhaust channel, the valve core is arranged in the valve seat and movably arranged in the valve seat, the valve core is connected with the pressure adjusting screw rod, the lower portion of the pressure adjusting screw rod is arranged inside the threaded sleeve, an internal thread corresponding to the pressure adjusting screw rod is arranged inside the threaded sleeve, and the pressure adjusting screw rod rotates in the threaded sleeve.
Furthermore, a sealing block is arranged at the opening of the valve seat, the sealing block is fixedly sealed at the channel opening of the valve seat, a through hole for the pressure adjusting screw to extend out is formed in the sealing block, and the pressure adjusting screw extends out of the valve seat.
Furthermore, the outside of swivel nut is provided with the external screw thread, and the inside of casing is provided with the internal thread that the external screw thread corresponds, is provided with the through-hole that supplies adjusting bolt to pass on the casing, and adjusting bolt's one end and swivel nut fixed connection, adjusting bolt's the other end and knob are connected.
Furthermore, a spring is arranged in the valve seat, and the other end of the spring is suspended.
Further, be provided with slider on the first layer, slider and clamp plate sliding connection, slider includes first rib, the second rib, the guide way, the ball, compression spring, the baffle, the bar frame, the first layer is provided with the first rib of the bending and the second rib of the bending of the edge of the perpendicular to area body, first rib and second rib have same camber, the up end of the crooked guide way clamp plate that forms between first rib and the second rib is provided with first accepting portion and second accepting portion, first accepting portion and second accepting portion are sunken cell body, first accepting portion, second accepting portion and first rib, the width of second rib is corresponding, the clamp plate sets up on first rib and second rib through first accepting portion, second accepting portion, the clamp plate slides and sets up in the guide way.
Further, the both sides of guide way are provided with the ball, and the one end of compression spring of ball are connected, and compression spring's the other end and baffle fixed connection, the baffle are fixed at the both ends of guide way, and one side of baffle is provided with the bar frame, be provided with on the ball with the bar groove of bar frame looks adaptation, the ball moves along the length direction of bar frame.
Furthermore, a pressure sensing chip is arranged below the air bag layer, the pressure sensing chip is electrically connected with a display screen, and the display screen is arranged on the shell.
The invention has the beneficial effects that: the pressure detection device provided by the invention has the advantages that the pressure detection device is capable of adjusting the pressure of the hemostasis rescue device, the operation is simple and convenient during the use, and the working intensity of medical personnel is reduced.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments are briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the pressure regulating device.
Fig. 3 is a schematic structural view of the sliding device.
Detailed Description
The technical solution of the present invention will be clearly and completely described by the following detailed description.
The utility model provides a intracardiac branch of academic or vocational study hemostasis rescue device, includes first layer 1, second floor 2, third layer 3, fourth floor 4, pressure measurement 5, gasbag pipe 6, sacculus 7, air pump 8, gas tube 9, clamp plate 10, slider, first elasticity section and second elasticity section.
As shown in fig. 1, the belt body is provided with a four-layer structure, the first layer 1 is the innermost layer, the innermost layer is made of non-woven fabric, the innermost layer is directly contacted with the skin, the second layer 2 is a mixture of absorbent paper, polymer absorbent resin and fluff pulp, the third layer 3 is an air bag layer, the air bag layer is internally provided with a plurality of small air bags 301, the small air bags 301 are communicated with one another, the small air bags are arranged on the air bag layer, and the air bag layer avoids skin damage caused by uneven pressure distribution. The air bag layer is connected with the pressure detection device 5, the pressure detection device 5 is communicated with the air bag tube 6, the other end of the air bag tube 6 is communicated with the air bag 7, the air bag 7 is connected with the air pump 8 through the inflation tube 9, and the air pump 8 is inflated into the belt body 1, so that limbs are pressed, and blood circulation is temporarily blocked. When the medical staff grips the balloon 7 with strength, the pressure is applied to the air bag layer, so that the air bag layer is inflated to expand outwards, and the pressure in the belt body 1 is changed; when the medical staff looses hands, the gas flows back into the balloon 7, and the balloon layer is restored to the original state. And a pressure sensing chip is arranged below the air bag layer. The fourth layer 4 of the belt body is the outermost layer made of resin material.
The pressure adjusting device 5 is disposed on the belt body, and as shown in fig. 2, the pressure adjusting device 5 includes a valve seat 501, an exhaust passage 502, a valve core 503, a pressure adjusting screw 504, a sealing block 505, a threaded sleeve 506, a spring 507, a housing 508, an adjusting bolt 509, and a rotary knob 510.
The valve seat 501 is provided with an exhaust channel 502, a valve core 503 is arranged in the valve seat 501, the valve core 503 is movably arranged in the valve seat 501, the valve core 503 is connected with a pressure adjusting screw 504, a sealing block 505 is arranged at an opening of the valve seat 501, and the sealing block 505 fixedly seals a channel opening of the valve seat 501. The sealing block 505 is provided with a through hole for the pressure adjusting screw 504 to extend out, and the pressure adjusting screw 504 extends out of the valve seat 501. The lower portion of the pressure adjusting screw 504 is disposed inside the threaded sleeve 506, the threaded sleeve 506 is internally provided with internal threads corresponding to the pressure adjusting screw 504, and the pressure adjusting screw 504 rotates inside the threaded sleeve 506, so as to drive the valve core 503 to move up and down inside the valve seat 501. A spring 507 is arranged in the valve seat 501, and the other end of the spring 507 is suspended. When the upper end surface of the spool 503 abuts against the spring 507, the spring pushes the spool 503 downward.
The outside of swivel nut 506 is provided with the external screw thread, and the inside of casing 508 is provided with the internal thread that the external screw thread corresponds, is provided with the through-hole that supplies adjusting bolt 509 to pass on the casing 508, and adjusting bolt 509's one end and swivel nut 506 fixed connection, adjusting bolt 509's the other end and knob 510 are connected.
By rotating the knob 510, the threaded sleeve 506 rotates to drive the adjusting screw 504 to lift, and the size of the exhaust channel 502 is adjusted when the valve core 503 is at different positions in the valve seat 501. The shell 508 is provided with a display screen, and the display screen is electrically connected with the pressure sensing chip and used for displaying the pressure so as to adjust the pressure inside the hemostatic device.
The first layer 1 is provided with a sliding device, the sliding device is connected with the pressing plate 10 in a sliding manner, and as shown in fig. 3, the sliding device comprises a first rib 11, a second rib 12, a guide groove 13, a ball 14, a compression spring 15, a baffle 16 and a strip-shaped frame 17.
The first layer 1 is provided with a first rib 11 and a second rib 12 which are bent perpendicularly to the edge of the belt body, the first rib 11 and the second rib 12 having the same curvature, and a bent guide groove 13 formed between the first rib 11 and the second rib 12. The upper end face of the pressing plate 10 is provided with a first bearing part and a second bearing part, the first bearing part and the second bearing part are sunken groove bodies, the widths of the first bearing part and the second bearing part correspond to the widths of the first rib 11 and the second rib 12, the pressing plate 10 is arranged on the first rib 11 and the second rib 12 through the first bearing part and the second bearing part, and the pressing plate 10 is arranged in the guide groove 13 in a sliding mode.
The two sides of the guide groove 13 are provided with balls 14, one end of each ball 14 is connected with one end of a compression spring 15, the other end of each compression spring 15 is fixedly connected with a baffle 16, and the baffles 16 are fixed at the two ends of the guide groove 13. One side of baffle 16 is provided with strip frame 17, be provided with the strip groove with strip frame 17 looks adaptation on the ball 14, ball 14 moves along the length direction of strip frame 17, when clamp plate 10 moved to both sides, clamp plate 10 removed ball 14 to the tip of guide way 13, ball 14 moved to the tip of guide way 13 along the length of strip frame 17, when ball 14 moved baffle 16, baffle 16 supported clamp plate 10, and compression spring 15 atress promoted clamp plate 10 towards the opposite side of wire casing 13 simultaneously.
The both ends of the belt body are provided with a first elastic section and a second elastic section, the back of the first elastic section is provided with a thread gluing, the back of the second elastic section is provided with a sticky layer, and the two ends of the belt body are fixed through the thread gluing and the sticky layer.
The above-mentioned embodiments are merely descriptions of the preferred embodiments of the present invention, and do not limit the concept and scope of the present invention, and various modifications and improvements made to the technical solutions of the present invention by those skilled in the art should fall into the protection scope of the present invention without departing from the design concept of the present invention, and the technical contents of the present invention as claimed are all described in the technical claims.
Claims (1)
1. The utility model provides a intracardiac branch of academic or vocational study hemostasis rescue device which characterized in that: comprises a first layer (1), a second layer (2), a third layer (3), a fourth layer (4), a pressure detection device (5), an air bag tube (6), a balloon (7), an air pump (8), an inflation tube (9), a pressing plate (10), a sliding device, a first elastic section and a second elastic section, wherein the belt body is provided with a four-layer structure, the first layer (1) is an innermost layer, the innermost layer is made of non-woven fabrics, the second layer (2) is a mixture of absorbent paper, polymer absorbent resin and fluff pulp, the third layer (3) is a balloon layer, a plurality of small balloons (301) are arranged inside the balloon layer, the small balloons are mutually communicated, the small balloons are arranged on the balloon layer, the balloon layer is connected with the pressure detection device (5), the pressure detection device (5) is communicated with the air bag tube (6), the other end of the air bag tube (6) is communicated with the balloon (7), the balloon (7) is connected with an air pump (8) through an inflation tube (9), the fourth layer (4) of the belt body is the outermost layer, a first elastic section and a second elastic section are arranged at two ends of the belt body, a sticky buckle is arranged on the back of the first elastic section, and a sticky layer is arranged on the back of the second elastic section;
the pressure detection device (5) is arranged on the belt body, the pressure detection device (5) comprises a valve seat (501), an exhaust channel (502), a valve core (503), a pressure adjusting screw (504), a sealing block (505), a threaded sleeve (506), a spring (507), a shell (508), an adjusting bolt (509) and a rotating button (510), the valve seat (501) is provided with the exhaust channel (502), the valve core (503) is arranged in the valve seat (501) movably, the valve core (503) is connected with the pressure adjusting screw (504), the lower part of the pressure adjusting screw (504) is arranged in the threaded sleeve (506), internal threads corresponding to the pressure adjusting screw (504) are arranged in the threaded sleeve (506), and the pressure adjusting screw (504) rotates in the threaded sleeve (506);
a sealing block (505) is arranged at an opening of the valve seat (501), the sealing block (505) is fixedly sealed at a channel opening of the valve seat (501), a through hole for extending a pressure adjusting screw rod (504) is formed in the sealing block (505), and the pressure adjusting screw rod (504) extends out of the valve seat (501);
the outer part of the threaded sleeve (506) is provided with an external thread, the inner part of the shell (508) is provided with an internal thread corresponding to the external thread, the shell (508) is provided with a through hole for the adjusting bolt (509) to pass through, one end of the adjusting bolt (509) is fixedly connected with the threaded sleeve (506), and the other end of the adjusting bolt (509) is connected with the rotating button (510);
a spring (507) is arranged in the valve seat (501), and the other end of the spring (507) is suspended;
the sliding device is arranged on the first layer (1) and is connected with the pressing plate (10) in a sliding mode, the sliding device comprises a first rib (11), a second rib (12), a guide groove (13), balls (14), a compression spring (15), a baffle (16) and a strip-shaped frame (17), the first layer (1) is provided with a first bent rib (11) and a second bent rib (12) which are perpendicular to the edge of the strip body, the first rib (11) and the second rib (12) have the same curvature, the guide groove (13) which is bent is formed between the first rib (11) and the second rib (12), the upper end face of the pressing plate (10) is provided with a first bearing part and a second bearing part which are sunken groove bodies, and the first bearing part and the second bearing part correspond to the widths of the first rib (11) and the second rib (12), the pressure plate (10) is arranged on the first rib (11) and the second rib (12) through the first bearing part and the second bearing part, and the pressure plate (10) is arranged in the guide groove (13) in a sliding manner;
the two sides of the guide groove (13) are provided with balls (14), one end of each ball (14) is connected with one end of a compression spring (15), the other end of each compression spring (15) is fixedly connected with a baffle (16), the baffles (16) are fixed at the two ends of the guide groove (13), one side of each baffle (16) is provided with a strip-shaped frame (17), each ball (14) is provided with a strip-shaped groove matched with the strip-shaped frame (17), and each ball (14) moves along the length direction of the strip-shaped frame (17);
a pressure sensing chip is arranged below the air bag layer and electrically connected with a display screen, and the display screen is arranged on the shell (508).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810054950.0A CN108294799B (en) | 2018-01-19 | 2018-01-19 | Intracardiac branch of academic or vocational study hemostasis rescue device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810054950.0A CN108294799B (en) | 2018-01-19 | 2018-01-19 | Intracardiac branch of academic or vocational study hemostasis rescue device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108294799A CN108294799A (en) | 2018-07-20 |
| CN108294799B true CN108294799B (en) | 2021-08-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810054950.0A Active CN108294799B (en) | 2018-01-19 | 2018-01-19 | Intracardiac branch of academic or vocational study hemostasis rescue device |
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| CN (1) | CN108294799B (en) |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW313073U (en) * | 1994-09-27 | 1997-08-11 | Kotobuki & Co Ltd | Side knock type mechanical pencil |
| CN2272802Y (en) * | 1996-09-25 | 1998-01-21 | 郑绍淼 | Tripping device for electric hammer |
| CN201414879Y (en) * | 2009-06-02 | 2010-03-03 | 保定市港兴纸业有限公司 | Paper diaper having anti-penetration resistance salubrious protective layer |
| CN101843513B (en) * | 2010-06-07 | 2011-07-20 | 三峡大学第一临床医学院 | Pressurizing tourniquet |
| US9668744B2 (en) * | 2015-08-05 | 2017-06-06 | Vasoinnovations, Inc. | Apparatus and method to stop bleeding |
| US9332994B2 (en) * | 2013-07-12 | 2016-05-10 | Vasoinnovations, Inc. | Apparatus and method to stop bleeding |
| CN204723129U (en) * | 2015-05-27 | 2015-10-28 | 徐州医学院 | Distal limb extruding instrument |
| CN204850407U (en) * | 2015-07-31 | 2015-12-09 | 江苏万元模架工程有限公司 | Punching ball anti -falling device |
| CN105361920B (en) * | 2015-08-18 | 2018-06-22 | 叶少蓉 | Tourniquet |
| CN106499284B (en) * | 2015-08-31 | 2024-02-02 | 通冠(厦门)电子科技有限公司 | Pneumatic self-positioning and self-closing hinge |
| CN106481812B (en) * | 2015-09-02 | 2018-05-11 | 浙江道成汽车部件股份有限公司 | The manufacture method of automobile screw-in gearshift limiter and its limiter push rod of shifting gears |
| CN105799955B (en) * | 2016-05-18 | 2018-01-05 | 张金良 | With propulsive mechanism under vacuum conditions |
| CN206252478U (en) * | 2016-08-30 | 2017-06-16 | 佛山市顺德区美的洗涤电器制造有限公司 | Spherical guide mechanism and the dish-washing machine with the spherical guide mechanism |
| CN108354644A (en) * | 2016-12-28 | 2018-08-03 | 黄河科技学院 | The postoperative positioning pressurization bundling device of neck |
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2018
- 2018-01-19 CN CN201810054950.0A patent/CN108294799B/en active Active
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| CN108294799A (en) | 2018-07-20 |
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Effective date of registration: 20190419 Address after: 264000 No. 7 Chunan Road, Zhifu District, Yantai City, Shandong Province Applicant after: Wang Haitao Address before: 264000 No. 7 Chunan Road, Zhifu District, Yantai City, Shandong Province Applicant before: Chinese people's Liberation Army (PLA) first 0 seven hospital |
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Effective date of registration: 20200716 Address after: 264006 building 7, Chenguang community, Yantai Economic and Technological Development Zone, Shandong Province Applicant after: Chen Gang Address before: 264000, No. 7 South Chu Road, Zhifu District, Shandong, Yantai Applicant before: Wang Haitao |
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Effective date of registration: 20210723 Address after: 264000 Room 215, Yuhuangding West Road, Zhifu District, Yantai, Shandong, 14 Applicant after: YANTAI ZHIXING INTELLECTUAL PROPERTY CONSULTING SERVICE Co.,Ltd. Address before: 264006 building 7, Chenguang community, Yantai Economic and Technological Development Zone, Shandong Province Applicant before: Chen Gang |
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