CN212521881U

CN212521881U - Hemostasis and compression device for cardiology department

Info

Publication number: CN212521881U
Application number: CN202020489707.4U
Authority: CN
Inventors: 张春燕; 杨淑萍
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-07
Filing date: 2020-04-07
Publication date: 2021-02-12
Anticipated expiration: 2030-04-07

Abstract

The utility model discloses a hemostasis and compression device for cardiology department, belonging to the technical field of medical apparatus and instruments, comprising a bottom plate, wherein four fixing screws are installed on the bottom plate, the upper surface of the bottom plate is fixedly connected with a fixing column, the outer side wall of the fixing column is provided with a fixing part, the fixing part is fixedly connected at the bottom end of a fixing rod, the top of the fixing rod is connected with two bearings b in a clamping manner, and the two bearings b are both rotatably connected with a screw rod a; with elasticity cloth laminating in patient's wound, it is rotatory simultaneously to rotate the piece and drive the swivel nut rotatory at bevel gear an and bevel gear b's meshing effect, the swivel nut promotes screw rod b after rotatory and removes, and then can adjust four screw rod b's position respectively, can ensure that elasticity cloth is crooked to certain radian, accord with the human body structure, the laminating leakproofness is better, press simultaneously and pressurize the ball and aerify in to the gas cell, make the gas cell inflation form oppression effect, this device has advantages such as high, the oppression nature is strong and the result of use is good to the laminating degree of wound.

Description

Hemostasis and compression device for cardiology department

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to intracardiac branch of academic or vocational study is with hemostasis constriction device.

Background

The cardiology department, i.e. the cardiovascular department, is a clinical department set by major internal medicine departments of all levels of hospitals for diagnosis and treatment of cardiovascular diseases, and the treated diseases include angina pectoris, hypertension, sudden death, arrhythmia, heart failure, premature beat, arrhythmia, myocardial infarction, cardiomyopathy, myocarditis, acute myocardial infarction and other cardiovascular diseases.

At present, current intracardiac branch of academic or vocational study when carrying out the operation treatment, need carry out processes such as puncture, need stanch the oppression to the wound after the puncture, nevertheless because the human body has certain radian, and then makes current constriction device laminating nature not good, and the oppression effect is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a intracardiac branch of academic or vocational study is with hemostasis constriction device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hemostasis constriction device for intracardiac branch of academic or vocational study, includes the bottom plate, install four fixed screws on the bottom plate, the upper surface rigid coupling of bottom plate has the fixed column, the lateral wall of fixed column is equipped with fixed part, the fixed part rigid coupling is in the bottom of dead lever, the top joint of dead lever has two bearing b, and all rotates in two bearing b and be connected with screw rod an, screw rod a's top rigid coupling has wrong ring b, screw rod a's lateral wall screw drive is connected with the nut, the nut rigid coupling is on the mount, the equal rigid coupling in both ends of mount has adjusting part, adjusting part's one end and the lateral wall rigid coupling of elasticity cloth, the inside wall of elasticity cloth is equipped with inflatable unit.

As a preferred embodiment, the fixed part includes the fixed frame with dead lever bottom rigid coupling, the equal joint in both sides of fixed frame has stop collar a, and all overlaps in two stop collar a to be equipped with gag lever post a, and one of two gag lever post a serves equal rigid coupling to have splint, the both sides of splint are articulated mutually with the inboard wall of movable block and fixed frame respectively through two connecting rods, a lateral wall joint of movable block has bearing a, and bearing a internal rotation is connected with the bolt, the screw drive of bolt is connected in the screw hole of seting up on the fixed frame, the one end rigid coupling that the movable block was kept away from to the bolt has twist ring a.

As a preferred embodiment, adjusting part includes the casing with the mount rigid coupling, be equipped with in the casing and hold the chamber, and hold the intracavity joint and have two bearing c, and two bearing c all rotate and connect the lateral wall at the swivel nut, spiral transmission is connected with screw rod b in the swivel nut, the casing is extended at screw rod b's both ends, and screw rod b's one end and the lateral wall rigid coupling of elastic cloth, the lateral wall rigid coupling of swivel nut has bevel gear b, and bevel gear b meshes with bevel gear a mutually, bevel gear a rigid coupling is served at one of rotating, it rotates the outside of connecting at the casing to rotate.

In a preferred embodiment, the inflating component comprises an inflating bag arranged inside the elastic cloth, and the inflating bag is communicated with a pressurizing ball through an inflating pipe.

As a preferred embodiment, the fixing frame is fixedly connected to bottom ends of two limiting rods b, the two limiting rods b are respectively sleeved in the two limiting sleeves b, and the two limiting sleeves b are fixedly connected to the fixing rod.

In a preferred embodiment, a bandage cloth is bonded to the inner side of the elastic cloth.

Compared with the prior art, the utility model provides a intracardiac branch of academic or vocational study is with hemostasis constriction device includes following beneficial effect at least:

(1) the elastic cloth is attached to a wound of a patient, the rotating piece is rotated at the same time, the threaded sleeve is driven to rotate under the meshing action of the bevel gear a and the bevel gear b, the threaded sleeve pushes the screw rods b to move after rotating, the positions of the four screw rods b can be adjusted respectively, the elastic cloth can be ensured to be bent to a certain radian, the elastic cloth conforms to the structure of a human body, the attaching sealing performance is better, and meanwhile, the pressurizing ball is pressed to inflate the inflatable bag, so that the inflatable bag is expanded to form a compression effect;

(2) medical personnel twist ring a through rotating and stimulate the removal piece gradually under the effect of bolt and screw and remove, and two splint draw close gradually and the centre gripping is at the lateral wall of fixed column to the middle part this moment, realize fixed holistic, when dismantling simultaneously the reverse rotation twist the ring can, whole dismouting is simple swift.

Drawings

Fig. 1 is a schematic structural view of the present invention;

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

FIG. 3 is a schematic structural view of the adjusting member of the present invention;

fig. 4 is a schematic structural view of the elastic cloth of the present invention.

In the figure: 1. a base plate; 2. fixing screws; 3. fixing a column; 4. a fixing member; 401. a fixing frame; 402. a limiting sleeve a; 403. a limiting rod a; 404. a splint; 405. a connecting rod; 406. a moving block; 407. a bearing a; 408. a bolt; 409. a screw hole; 410. screwing the ring a; 5. fixing the rod; 6. a bearing b; 7. screwing the ring b; 8. a screw a; 9. a nut; 10. a fixed mount; 11. an adjustment member; 1101. a housing; 1102. a bearing c; 1103. a threaded sleeve; 1104. a screw b; 1105. a bevel gear b; 1106. a bevel gear a; 1107. a rotating member; 12. an elastic cloth; 13. an inflation member; 1301. an air-filled bag; 1302. an air tube; 1303. a pressurizing ball; 14. a bandage cloth; 15. a limiting sleeve b; 16. and a limiting rod b.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Referring to fig. 1-4, the utility model provides a hemostasis and compression device for cardiology department, which comprises a bottom plate 1, four fixing screws 2 are installed on the bottom plate 1, a fixing column 3 is fixedly connected on the upper surface of the bottom plate 1, a fixing part 4 is arranged on the outer side wall of the fixing column 3, the fixing part 4 comprises a fixing frame 401 fixedly connected with the bottom end of a fixing rod 5, both sides of the fixing frame 401 are clamped with a spacing sleeve a402, and two limit sleeves a402 are all sleeved with limit rods a403, and one end of each limit rod a403 is fixedly connected with a clamping plate 404, two sides of the clamping plate 404 are respectively hinged with the moving block 406 and the inner side wall of the fixed frame 401 through two connecting rods 405, one side wall of the moving block 406 is clamped with a bearing a407, a bolt 408 is rotatably connected in the bearing a407, the bolt 408 is in screw transmission connection with a screw hole 409 formed in the fixing frame 401, and a screwing ring a410 (see fig. 1 and 2) is fixedly connected to one end of the bolt 408 away from the moving block 406; medical personnel pull movable block 406 through rotating twisting ring a410 under the effect of bolt 408 and screw hole 409 and remove gradually, and two splint 404 draw close and the centre gripping is in the lateral wall of fixed column 3 to the middle part gradually this moment, realize fixed to holistic, during the dismantlement simultaneously reverse rotation twist the ring can, whole dismouting is simple swift.

The fixing part 4 is fixedly connected to the bottom end of the fixing rod 5, the top of the fixing rod 5 is clamped with two bearings b6, the two bearings b6 are rotatably connected with a screw a8, the top end of the screw a8 is fixedly connected with a screw ring b7, the outer side wall of the screw a8 is in screw transmission connection with a nut 9, the nut 9 is fixedly connected to a fixing frame 10, the fixing frame 10 is fixedly connected with the bottom ends of two limiting rods b16, the two limiting rods b16 are respectively sleeved in the two limiting sleeves b1305, and the two limiting sleeves b1305 are fixedly connected to the fixing rod 5 (see fig. 1); when the screw a8 rotates, the fixing frame 10 is limited under the action of the limiting rod b16 and the limiting sleeve b1305, so that the fixing frame 10 is prevented from rotating, and the stability of the fixing frame 10 in vertical movement is ensured.

The two ends of the fixing frame 10 are fixedly connected with adjusting parts 11, each adjusting part 11 comprises a shell 1101 fixedly connected with the fixing frame 10, a cavity is arranged in the shell 1101, two bearings c1102 are clamped in the cavity, the two bearings c1102 are rotatably connected to the outer side wall of a threaded sleeve 1103, a screw b1104 is connected to the threaded sleeve 1103 in a spiral transmission manner, the two ends of the screw b1104 extend out of the shell 1101, one end of the screw b1104 is fixedly connected with the outer side wall of an elastic cloth 12, a bevel gear b1105 is fixedly connected to the outer side wall of the threaded sleeve 1103, the bevel gear b1105 is meshed with a bevel gear a1106, the bevel gear a1106 is fixedly connected to one end of a rotating part 1107, and the rotating part 1107 is rotatably connected to the outer side; the rotation piece 1107 rotates and drives the threaded sleeve 1103 to rotate under the meshing action of the bevel gear a1106 and the bevel gear b1105, the threaded sleeve 1103 pushes the screw b1104 to move after rotating, and then the positions of the four screw b1104 can be respectively adjusted, so that the elastic cloth 12 can be ensured to be bent to a certain radian, the elastic cloth conforms to the human body structure, and the fitting sealing performance is better.

One end of the adjusting component 11 is fixedly connected with the outer side wall of the elastic cloth 12, the inner side wall of the elastic cloth 12 is provided with an inflating component 13, the inflating component 13 comprises an inflating bag 1301 arranged on the inner side of the elastic cloth 12, and the inflating bag 1301 is communicated with a pressurizing ball 1303 (see fig. 1) through an inflating tube 1302; pressing the compression ball 1303 inflates the balloon 1301, causing the balloon 1301 to expand creating a compression effect.

The inner side of the elastic cloth 12 is bonded with a bandage cloth 1304 (see fig. 4); through the effect of bonding, thereby can take off bandage cloth 1304 and change, avoid patient's wound to take place cross infection.

When in use, the whole assembly is finished, the bottom plate 1 is fixed by the fixing screws 2, medical personnel gradually pull the moving block 406 to move under the action of the bolts 408 and the screw holes 409 by rotating the screwing ring a410, at the moment, the two clamping plates 404 gradually draw close to the middle part and clamp the outer side wall of the fixed column 3 to realize the fixation of the whole body, the screwing ring is reversely rotated during the disassembly, the screwing ring b7 is rotated after the fixation is finished, the fixed frame 10 can be pushed to move under the action of the nut 9 through the rotation of the screw rod a8, the elastic cloth 12 is attached to the wound of a patient, the rotating piece 1107 is rotated, the screw sleeve 1103 is driven to rotate under the meshing action of the bevel gear a1106 and the bevel gear b1105, the screw sleeve 1103 pushes the screw rod b1104 to move after rotating, the positions of the four screw rods b1104 can be respectively adjusted, the elastic cloth 12 can be ensured to be bent to a certain radian, the elastic cloth conforms, meanwhile, the pressurizing ball 1303 is pressed to inflate the inflatable bag 1301, so that the inflatable bag 1301 is inflated to form a compression effect.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hemostasis compressor arrangement for intracardiac branch of academic or vocational study, includes bottom plate (1), its characterized in that: four fixing screws (2) are arranged on the bottom plate (1), a fixing column (3) is fixedly connected to the upper surface of the bottom plate (1), the outer side wall of the fixed column (3) is provided with a fixed part (4), the fixed part (4) is fixedly connected with the bottom end of a fixed rod (5), the top of the fixed rod (5) is clamped with two bearings b (6), and the two bearings b (6) are both rotatably connected with a screw a (8), the top end of the screw a (8) is fixedly connected with a screwing ring b (7), the outer side wall of the screw rod a (8) is in screw transmission connection with a nut (9), the nut (9) is fixedly connected on a fixed frame (10), both ends of the fixed frame (10) are fixedly connected with adjusting parts (11), one end of the adjusting part (11) is fixedly connected with the outer side wall of the elastic cloth (12), and an inflating part (13) is arranged on the inner side wall of the elastic cloth (12).

2. The hemostasis compression device for cardiology department according to claim 1, wherein: the fixed part (4) comprises a fixed frame (401) fixedly connected with the bottom end of a fixed rod (5), two sides of the fixed frame (401) are all clamped with limiting sleeves a (402), limiting rods a (403) are sleeved in the two limiting sleeves a (402), one ends of the two limiting rods a (403) are all fixedly connected with clamping plates (404), two sides of each clamping plate (404) are hinged with the inner side walls of a moving block (406) and the fixed frame (401) through two connecting rods (405), one side wall of each moving block (406) is clamped with a bearing a (407), the bearing a (407) is rotatably connected with a bolt (408) in the bearing a (407), the bolt (408) is in a screw hole (409) formed in the fixed frame (401) in a spiral transmission mode, and one end, far away from the moving block (406), of the bolt (408) is fixedly connected with a twisting ring a (410).

3. The hemostasis compression device for cardiology department according to claim 1, wherein: adjusting part (11) include casing (1101) with mount (10) rigid coupling, be equipped with in casing (1101) and hold the chamber, and hold the intracavity joint and have two bearing c (1102), and two bearing c (1102) all rotate the lateral wall of connecting at swivel nut (1103), spiral transmission is connected with screw b (1104) in swivel nut (1103), casing (1101) is extended at the both ends of screw b (1104), and the lateral wall rigid coupling of the one end of screw b (1104) and elasticity cloth (12), the lateral wall rigid coupling of swivel nut (1103) has bevel gear b (1105), and bevel gear b (1105) and bevel gear a (1106) mesh mutually, bevel gear a (1106) rigid coupling is served at the one of rotating piece (1107), it connects in the outside of casing (1101) to rotate piece (1107).

4. The hemostasis compression device for cardiology department according to claim 1, wherein: the inflation component (13) comprises an inflation bag (1301) arranged on the inner side of the elastic cloth (12), and the inflation bag (1301) is communicated with a pressurizing ball (1303) through an inflation tube (1302).

5. The hemostasis compression device for cardiology department according to claim 1, wherein: the fixing frame (10) is fixedly connected with the bottom ends of the two limiting rods b (16), the two limiting rods b (16) are respectively sleeved in the two limiting sleeves b (1305), and the two limiting sleeves b (1305) are fixedly connected to the fixing rod (5).

6. The hemostasis compression device for cardiology department according to claim 1, wherein: the inner side of the elastic cloth (12) is bonded with a bandage cloth (1304).