CN214966243U

CN214966243U - Inflatable tourniquet

Info

Publication number: CN214966243U
Application number: CN202120883668.0U
Authority: CN
Inventors: 陈扣美; 朱丽; 王群; 赵霞; 贾慧
Original assignee: Northern Jiangsu Peoples Hospital
Current assignee: Northern Jiangsu Peoples Hospital
Priority date: 2021-04-27
Filing date: 2021-04-27
Publication date: 2021-12-03
Anticipated expiration: 2031-04-27

Abstract

The utility model discloses an inflatable tourniquet, the fixed plate of the solid fixed ring and the last fixed surface that are connected with the standing groove including inner wall fixedly connected with gasbag, solid fixed ring's one end fixedly connected with is used for the connecting band of connection, the side of standing groove is pegged graft through the damping pad and is had and be used for the push-and-pull rod of extrusion, the one end fixedly connected with that the push-and-pull rod runs through the standing groove is used for the pipe clamp of centre gripping transfer line. This inflatable tourniquet, through the gasbag, the combination setting of solid fixed ring and connecting band, can effectively avoid medical personnel to use when inflating the balloon for the gasbag, the outside expansion of gasbag, thereby effectual reduction medical personnel inflate the time with the gasbag, for medical personnel provide favorable condition for patient's hemostasis fast, avoid patient's bloodletting to threaten life safety too much, through the standing groove, the fixed plate, the combination setting of push-and-pull rod and pipe clamp, medical personnel of can being convenient for fix the transfer line etc. on the tourniquet.

Description

Inflatable tourniquet

Technical Field

The utility model relates to a tourniquet technical field specifically is an inflatable tourniquet.

Background

When the hemorrhage caused by the injury of the limbs needs emergency hemostasis, the method of pressing the artery is often adopted for emergency hemostasis and emergency treatment, so that the injury patient is prevented from shock and threatening life due to excessive blood loss.

Chinese patent publication No. CN204600588U discloses an inflatable tourniquet, which comprises a fixing strap, an air bag, a pressing rod and a fixing rod, wherein one end of the fixing strap is a sliding end, the other end is a fixing end, a plurality of cylindrical grooves are distributed at intervals on the sliding end, the fixing end has a cavity, the sliding end can be inserted into the cavity of the fixing end and can slide therein, one end of the pressing rod is fixed on one side of the fixing end, the other end of the pressing rod is fixedly connected with the air bag, when the pressing head obtains sufficient hemostatic pressure, the pressure at the fixing strap is small, and the air bag, the pressing head and the fixing strap also form a labor-saving lever, the pressure applied on the skin by the fixing strap is small, so that the patient feels comfortable and pain caused by binding, can also effectively avoid the problems of numbness, bluish purple and the like of the patient caused by unsmooth blood flow under the skin.

The utility model discloses a however, in the in-service use, be not convenient for medical personnel quick be full of gas with the gasbag, make the gasbag constraint on patient's limbs, when medical personnel aerify for the gasbag, the gasbag can wholly expand, needs medical personnel to press the gas cell many times, comparatively wastes the time that medical personnel saved treatment for the patient, in addition, medical personnel of being not convenient for fix the transfer line etc. on the tourniquet, avoid medical personnel when transporting the patient, involve transfer line etc..

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To the not enough of prior art, the utility model provides an inflatable tourniquet has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an inflatable tourniquet, includes the solid fixed ring of inner wall fixedly connected with gasbag and the fixed plate of last fixed surface fixedly connected with standing groove, the one end fixedly connected with of solid fixed ring is used for the connecting band of connecting, the side of standing groove is pegged graft through the damping pad and is had and be used for extruded push-and-pull rod, the one end fixedly connected with that the push-and-pull rod runs through the standing groove is used for the pipe clamp of centre gripping transfer line.

Optionally, the one end of the fixing ring is fixedly connected with two clamping columns, a plurality of groups of connecting holes used for connecting the clamping columns are formed in the surface of the connecting band, and the surface of each clamping column is fixedly connected with an anti-skidding sleeve used for increasing friction.

Optionally, an air pipe used for communicating the air bag is inserted into the side face of the fixing ring, one end of the air pipe is in threaded connection with an inflating ball used for inflating, and anti-skid grains are arranged on the surface of the inflating ball.

Optionally, one end of the inflating ball is in threaded connection with a rotatable one-way valve, and an air outlet for exhausting air is formed in the side face of the inflating ball.

Optionally, the top of the fixing ring is fixedly connected with a fixing groove for placing the fixing plate, and a rubber pad for increasing friction is pasted on the inner wall of the fixing groove.

Optionally, a cover plate for fixing the medical apparatus is inserted into the top of the placement groove, a handle is fixedly connected to the upper surface of the cover plate, and a handle sleeve is sleeved on the side surface of the handle.

(III) advantageous effects

The utility model provides an inflatable tourniquet possesses following beneficial effect:

1. this inflatable tourniquet sets up through the combination of gasbag, solid fixed ring and connecting band, can effectively avoid medical personnel to use when inflating the balloon for the gasbag, the outside expansion of gasbag to effectual reduction medical personnel time of inflating the gasbag provides favorable condition for medical personnel stanch for the patient fast, avoids the patient to lose too much threat life safety, the effectual practicality that has improved the device for the time of inflating the gasbag.

2. This inflatable tourniquet, through the standing groove, the fixed plate, the combination setting of push-and-pull rod and pipe clamp, medical personnel of can being convenient for fix the transfer line etc. on the tourniquet, drag the transfer line when avoiding medical personnel to transport the patient, lead to the transfer line to break away from patient's health, and medical personnel can waste more time with the head reinsertion patient of infusing, and medical personnel can lead to the head of infusing to stab the hand under urgent circumstances, lead to medical personnel to infect the disease, the inside at the standing groove can also be put to medical personnel required instrument of hemostasis to be convenient for simultaneously, so as to take at any time, further effectual practicality that has improved the device.

Drawings

Fig. 1 is an exploded schematic view of the present invention;

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is a schematic diagram of the explosion of the balloon of the present invention;

fig. 4 is the explosion diagram of the placing groove of the present invention.

In the figure: 1. an air bag; 2. a fixing ring; 3. a placement groove; 4. a fixing plate; 5. a connecting belt; 6. a push-pull rod; 7. a pipe clamp; 8. a clamping column; 9. connecting holes; 10. an air tube; 11. inflating a balloon; 12. a one-way valve; 13. an air outlet; 14. fixing grooves; 15. a cover plate; 16. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides an inflatable tourniquet, including the solid fixed ring 2 of inner wall fixedly connected with gasbag 1 and the fixed plate 4 of last fixed surface fixedly connected with standing groove 3, for the convenience of medical personnel is quick 1 inside gas that is full of with gasbag, the one end fixedly connected with of solid fixed ring 2 is used for connecting band 5, two joint post 8 of the one end fixedly connected with of solid fixed ring 2, a plurality of groups are seted up on the surface of connecting band 5 and are used for connecting hole 9 of joint post 8, the fixed surface fixedly connected with of joint post 8 is used for increasing frictional antiskid cover, gu peg graft in the side of solid fixed ring 2 and have the trachea 10 that is used for intercommunication gasbag 1, the one end threaded connection of trachea 10 has the ball 11 of inflating that is used for inflating, the anti-skidding line has been seted up on the surface of ball 11 of inflating, the one end threaded connection of ball 11 of inflating has rotatable check valve 12, the gas outlet 13 that is used for carminative is seted up to the side of ball 11 of inflating, can adjust fixed fixing ball 8 and connecting hole 9 so that medical personnel adjust according to the girth of patient's limbs through joint post 8 The length of the ring 2 is convenient for reducing the efficiency of the medical staff to inflate the interior of the air bag 1, and the air outlet 13 can be convenient for the medical staff to exhaust the air in the air bag 1;

in order to avoid the influence on the speed of the medical staff for transporting the patient caused by the fact that the transfusion needle head is pulled out of the body of the patient when the medical staff transports the patient, the side surface of the placing groove 3 is inserted with a push-pull rod 6 for extrusion through a damping pad, one end of the push-pull rod 6 penetrating through the placing groove 3 is fixedly connected with a pipe clamp 7 for clamping a transfusion pipe, the top of the fixing ring 2 is fixedly connected with a fixing groove 14 for placing the fixing plate 4, a rubber pad for increasing friction is pasted on the inner wall of the fixing groove 14, the top of the placing groove 3 is inserted with a cover plate 15 for fixing a medical appliance, the upper surface of the cover plate 15 is fixedly connected with a handle 16, the side surface of the handle 16 is sleeved with a handle, the medical staff can place small tools or medicines for stopping bleeding and the like in the placing groove 3, so that medical personnel can take the hemostatic medicine or the hemostatic instrument from the tool box when stopping bleeding of patients, and the time for the medical personnel to search hemostatic medicines or instruments from the tool box is reduced.

The utility model discloses in, the device's working procedure as follows:

1. before use, medicinal materials or small tools used in hemostasis are placed in the placing groove 3, so that medical staff can conveniently take the tools in the placing groove 3 after fixing the fixing ring 2 on the limb of a patient;

2. when the device is used, the fixing ring 2 is bound on the limb of a patient, the clamping column 8 is adjusted to be fixed on the inner wall of the connecting hole 9 on the side surface of the connecting band 5, and the push-pull rod 6 is pushed to clamp the infusion tube at one end of the tube clamp 7;

3. the inflating ball 11 is pressed to fill the inside of the air bag 1 with gas, so that the fixing ring 2 is fixed on the limb of the patient, and when the fixing ring 2 needs to be removed, the check valve 12 is rotated in the thread direction, so that the gas in the air bag 1 can be discharged from the inner wall of the air outlet 13.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an inflatable tourniquet, includes fixed ring (2) and fixed plate (4) of last fixed surface fixedly connected with standing groove (3) of inner wall fixedly connected with gasbag (1), its characterized in that: the infusion tube fixing device is characterized in that one end of the fixing ring (2) is fixedly connected with a connecting belt (5) used for connecting, a push-pull rod (6) used for extrusion is inserted into the side face of the placing groove (3) through a damping pad, and the push-pull rod (6) penetrates through one end of the placing groove (3) and is fixedly connected with a tube clamp (7) used for clamping an infusion tube.

2. The inflatable tourniquet of claim 1, wherein: two joint post (8) of one end fixedly connected with of solid fixed ring (2), connecting hole (9) that a plurality of groups are used for connecting joint post (8) are seted up on the surface of connecting band (5), the fixed surface of joint post (8) is connected with the antiskid cover that is used for increasing the friction.

3. The inflatable tourniquet of claim 1, wherein: the side of the fixing ring (2) is inserted with an air pipe (10) used for communicating the air bag (1), one end of the air pipe (10) is connected with an inflating ball (11) used for inflating through threads, and anti-skid lines are formed in the surface of the inflating ball (11).

4. An inflatable tourniquet according to claim 3, wherein: one end of the inflating ball (11) is in threaded connection with a rotatable one-way valve (12), and an air outlet (13) for exhausting air is formed in the side face of the inflating ball (11).

5. The inflatable tourniquet of claim 1, wherein: the top fixedly connected with of solid fixed ring (2) is used for placing fixed plate (4) fixed slot (14), the inner wall of fixed slot (14) is pasted and is had the rubber pad that is used for increasing friction.

6. The inflatable tourniquet of claim 1, wherein: the medical instrument placing device is characterized in that a cover plate (15) used for fixing a medical instrument is inserted into the top of the placing groove (3), a handle (16) is fixedly connected to the upper surface of the cover plate (15), and a handle sleeve is sleeved on the side surface of the handle (16).