CN219126523U

CN219126523U - Pressing hemostasis device

Info

Publication number: CN219126523U
Application number: CN202320184497.1U
Authority: CN
Inventors: 章秀丹
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-02-11
Filing date: 2023-02-11
Publication date: 2023-06-06
Anticipated expiration: 2033-02-11

Abstract

The utility model discloses a pressing hemostasis device, which comprises a base and a mounting frame, wherein the mounting frame is arranged on the upper side of the base, a containing groove vertically penetrates through the top of the mounting frame, a supporting plate capable of sliding up and down is arranged in the containing groove, and an auxiliary component for supporting the mounting frame is arranged on one side, away from the supporting plate, of the base; the base top side is provided with the fixing base corresponding to the bearing board, and the bearing board bottom side is provided with the movable seat. The beneficial effects are that: according to the utility model, the distance between the movable seat and the fixed seat is adjusted to press and stop bleeding for patients with different limb thickness sizes, manual pressing is not needed, the locking hole of the movable seat with the porous structure is matched with the lock frame to perform rapid rough adjustment, the movable seat can be driven to perform slow and accurate adjustment by rotating the knob to drive the screw rod to rotate, and the two adjustment modes are mutually matched, so that the adjustment speed of different people in use is improved, the working efficiency is further improved, and the device is suitable for patients with different sizes, and has strong practicability.

Description

Pressing hemostasis device

Technical Field

The utility model relates to the field of medical instruments, in particular to a compression hemostasis device.

Background

The pressing hemostasis means that after a larger artery bleeds, a thumb presses the upper part (the proximal end) of the bleeding blood vessel, so that the blood vessel is pressed and closed, blood is interrupted, the pressing hemostasis device is a device for stopping bleeding by using a compression hemostasis method, the proximal end of the bleeding point can be effectively pressed and hemostasis by using the pressing hemostasis device, the damage to a body caused by excessive blood flowing through a patient or wound infection caused by untimely scab closing of the bleeding position are prevented, and when blood collection is completed before test, a nurse is required to assist the patient in pressing and hemostasis for five to ten minutes by using a cotton swab every time when the blood collection and puncture of the bleeding point are completed, so that the working efficiency of the nurse is greatly reduced, meanwhile, the cotton swab hemostasis has the problem of uneven pressing force, the cotton swab head is small in size, the accurate pressing to the bleeding position is easy to shift in the hemostasis process, and the practical effect is poor in the hemostasis operation process.

Disclosure of Invention

The present utility model is directed to solving the above-mentioned problems by providing a mechanical compression hemostasis device, which is used for compression hemostasis of patients with different limb sizes by adjusting the distance between the movable seat and the fixed seat, without manual compression, and by setting two adjustment modes of rapid rough adjustment and slow precise adjustment for the movable seat, the adjustment speed of different people in use is improved, and further the work efficiency is improved.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a pressing hemostasis device which comprises a base and a mounting frame, wherein the mounting frame is arranged on the upper side of the base, a containing groove vertically penetrates through the top of the mounting frame, a supporting plate capable of sliding up and down is arranged in the containing groove, and an auxiliary component for supporting the mounting frame is arranged on one side, away from the supporting plate, of the base;

the base top side corresponds the bearing board and is provided with the fixing base, the bearing board bottom side is provided with the movable seat, this movable seat with fixing base opposite side is for holding limbs and extrudees hemostatic arc recess, just the movable seat cooperation the fixing base constitutes the pressure hoop that can open the separation jointly, the storage tank inboard is fixed with the support the sliding frame that the bearing board vertically slided, bearing board middle part front and back side symmetry is provided with two rows of vertically extending lockholes, the mounting bracket top is kept away from bearing board one side transversely runs through there is the pull rod, the pull rod stretches into one end in the storage tank be fixed with the joint in U-shaped lock frame in the lockhole.

By adopting the pressing hemostasis device, when the pressing hemostasis device is used, a limb position of a patient to be pressed for hemostasis is placed on the inner side of the fixed seat above the base, the pull ring is pulled to drive the pull rod and the lock frame to transversely move, the lock frame is separated from the lock hole, at the moment, the restraint effect of the lock frame on the support plate is relieved, the support plate is pushed downwards to drive the movable seat to press the movable seat to the required hemostasis position, the pull ring is loosened, the lock frame is pushed by the spring in a compressed state to be clamped into the lock hole in the middle of the support plate corresponding to the position again, the rough and rapid adjustment process of the movable seat to press the hemostasis position is completed, then the knob is rotated to drive the screw to rotate, the threaded cooperation effect of the screw and the upright column is utilized, and under the vertical sliding guide effect of the support plate on the upright column, the upright column and the movable seat at the bottom thereof are driven to perform the vertical position adjustment, so that the slow and precise adjustment process of the movable seat to press the hemostasis position is realized, and the fast and rough adjustment of the movable seat are matched with each other through the fast adjustment of the movable seat to realize the hemostasis compression process of the movable seat to the hemostasis position.

Preferably, the lock frame is far away from the outer side of the pull rod on one side of the bearing plate is sleeved with a spring, one end of the pull rod, which penetrates out of the mounting frame, is bent to form an annular pull ring, and the pull rod is in clearance fit with the mounting frame.

Preferably, the bottom side of the bearing plate is transversely penetrated with a bearing groove, the center of the top of the movable seat is fixedly provided with a vertical column penetrating into the bearing groove vertically, the cross section of the vertical column is rectangular, and the vertical column is in vertical sliding fit with the bearing plate.

Preferably, a screw is arranged in the middle of the bearing plate above the upright post, the bearing plate is in rotary fit with the screw through a thrust bearing, the bottom end of the screw is in threaded fit with the upright post, and a knob is fixed at the top end of the screw.

Preferably, the bottom side of the mounting frame is hinged to the base, mounting holes penetrating through mounting bolts vertically penetrate through four corners of the base, the auxiliary assembly comprises a rectangular constraint frame transversely fixed to the outer side of the base, constraint blocks are transversely matched with the inside of the constraint frame in a sliding mode, and supporting rods are transversely arranged in the middle of the constraint frame.

Preferably, the stay bar is in rotary fit with the constraint frame through a thrust bearing, the stay bar transversely penetrates through the constraint block and is in threaded fit with the constraint block, an operation button is fixed at one end of the stay bar penetrating out of the constraint frame, and a support arm for supporting the installation frame to rotate to realize angle adjustment is hinged to the top side of the constraint block.

Preferably, the compression stroke of the spring is larger than the length of the end part of the lock frame penetrating into the lock hole.

Preferably, the knob is of a disc-shaped structure, a plurality of groups of vertically extending anti-slip grooves are formed in the outer circumference side of the knob in a surrounding mode, and arc-shaped rubber cushion layers attached to inner cambered surfaces are arranged on the opposite sides of the movable seat and the fixed seat.

The beneficial effects are that: according to the utility model, by arranging the mechanical pressing hemostasis device, the distance between the movable seat and the fixed seat is adjusted to press hemostasis for patients with different limb thickness sizes, manual pressing is not needed, and two adjustment modes of rapid rough adjustment and slow precise adjustment are arranged for the movable seat, so that the adjustment speed of different people in use is improved, the working efficiency is further improved, and the device is suitable for patients with different body types to use, and has strong practicability.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a front view block diagram of the present utility model;

FIG. 2 is a schematic perspective view of the present utility model;

fig. 3 is a schematic diagram of the structural disassembly of the present utility model.

The reference numerals are explained as follows:

1. a base; 101. a fixing seat; 102. a mounting hole; 2. a mounting frame; 201. a receiving groove; 202. a sliding frame; 203. a pull rod; 203a, pull ring; 204. a lock frame; 205. a spring; 3. a bearing plate; 301. a lock hole; 302. a movable seat; 303. a support groove; 304. a column; 305. a screw; 306. a knob; 4. an auxiliary component; 401. a constraint frame; 402. a brace rod; 403. a constraint block; 404. an operation knob; 405. and a support arm.

Detailed Description

In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be described in detail below. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, based on the examples herein, which are within the scope of the utility model as defined by the claims, will be within the scope of the utility model as defined by the claims.

Referring to fig. 1-3, the utility model provides a compression hemostasis device, which comprises a base 1 and a mounting frame 2, wherein the mounting frame 2 is arranged on the upper side of the base 1, a containing groove 201 vertically penetrates through the top of the mounting frame 2, a supporting plate 3 capable of sliding up and down is arranged in the containing groove 201, and an auxiliary component 4 for supporting the mounting frame is arranged on one side, away from the supporting plate 3, of the base 1;

the base 1 top side corresponds the carrier plate 3 and is provided with fixing base 101, the carrier plate 3 bottom side is provided with movable seat 302, this movable seat 302 and fixing base 101 opposite side are the arc recess that holds limbs and carry out extrusion hemostasis, and movable seat 302 cooperates the fixing base 101 to constitute jointly and can open the separation press hoop, so that extrude hemostasis to the limbs both sides that need to press hemostasis through movable seat 302 and fixing base 101 respectively, avoid the puncture point to bleed for a long time, the holding tank 201 inboard is fixed with the sliding frame 202 that supports the vertical sliding of carrier plate 3, the carrier plate 3 middle part front and back side symmetry is provided with two rows of vertically extending lockholes 301, the carrier plate 3 one side is kept away from at the mounting bracket 2 top transversely runs through there is pull rod 203, the pull rod 203 stretches into the U-shaped lock frame 204 of joint in lockhole 301 in the holding tank 201, the pull rod 203 outside cover that carrier plate 3 one side is kept away from to the lock frame 204 is equipped with spring 205, pull rod 203 wears out the annular 203a of mounting bracket 2 one end to buckle, 203 and mounting bracket 2 clearance fit, spring 205 is used for pushing lock frame 204 with the tight locking state that keeps lock frame 204 in lockplate 301, and then keep the carrier plate 3 height.

As an alternative embodiment, the bottom side of the supporting plate 3 is transversely penetrated with a supporting groove 303, the center of the top of the movable seat 302 is fixed with a vertical column 304 penetrating vertically into the supporting groove 303, the cross section of the vertical column 304 is rectangular, the vertical column 304 is vertically in sliding fit with the supporting plate 3, the middle part of the supporting plate 3 above the vertical column 304 is provided with a screw rod 305, the supporting plate 3 is rotationally matched with the screw rod 305 through a thrust bearing, the bottom end of the screw rod 305 is in threaded fit with the vertical column 304, and the top end of the screw rod 305 is fixed with a knob 306 so as to drive the screw rod 305 to rotate through rotating the knob 306, and the height position of the movable seat 302 below is adjusted by utilizing the threaded fit effect of the screw rod 305 and the vertical column 304;

the mounting bracket 2 downside is articulated mutually with base 1, and the equal vertical mounting hole 102 that wears to establish the mounting bolt that runs through in base 1 four corners, auxiliary assembly 4 is including transversely being fixed in the rectangle restraint frame 401 in the base 1 outside, this restraint frame 401 inside horizontal sliding fit has restraint piece 403, restraint frame 401 middle part transversely is provided with vaulting pole 402, vaulting pole 402 passes through thrust bearing pivoted fit with restraint frame 401, vaulting pole 402 transversely runs through restraint piece 403 and with this restraint piece 403 screw thread fit, vaulting pole 402 wears out restraint frame 401 one end and is fixed with operating button 404, restraint piece 403 top side articulates has support bracket 2 to rotate the support arm 405 that realizes the angle adjustment, need adjust the inclination of mounting bracket 2 and supporting plate 3 in order to adapt to the patient limb compression hemostasis of different sizes use, drive vaulting pole 402 through rotating operating button 404, utilize the screw thread fit effect of vaulting pole 402 and restraint piece 403, and then adjust the transverse position of restraint piece 403 in restraint frame 401, in order to utilize restraint piece 403 top side articulated support arm 405 to pull mounting bracket 2 under the support of base 1.

The compression stroke of spring 205 is greater than the length that lock frame 204 tip penetrated in the lockhole 301, and knob 306 is discoid structure, and this knob 306 outer circumference side encircles and is provided with the anti-skidding groove of the vertical extension of multiunit, thereby the user of being convenient for rotatory knob 306 drives screw rod 305 and rotates, and then highly finely adjusts about movable seat 302, and movable seat 302 all is provided with the arc rubber cushion of laminating inboard cambered surface with fixing base 101 opposite side, increases the travelling comfort when movable seat 302 and fixing base 101 cooperation centre gripping limbs carry out the pressurization hemostasis.

With the adoption of the structure, when the hemostatic device is used, a limb position of a patient needing to be hemostatic by pressing is placed on the inner side of the fixed seat 101 above the base 1, then the pull ring 203a is pulled to drive the pull rod 203 and the lock frame 204 to transversely move, the lock frame 204 is separated from the lock hole 301, at the moment, the restraint effect of the lock frame 204 on the support plate 3 is released, then the support plate 3 is pushed downwards to drive the movable seat 302 to be pressed to a needed hemostatic position, the pull ring 203a is released, the lock frame 204 is pushed by the spring 205 in a compressed state to be clamped into the lock hole 301 in the middle part of the support plate 3 corresponding to the position again, the rough and rapid adjustment process of the hemostatic position of the movable seat 302 is completed, the screw 305 is driven to rotate by the rotary knob 306, the threaded cooperation effect of the screw 305 and the upright post 304 is utilized, and the upright post 304 and the movable seat 302 at the bottom thereof are driven to perform the up-down position adjustment under the vertical sliding guide effect of the support plate 3 on the upright post 304, so that the slow and precise adjustment process of the hemostatic position of the movable seat 302 is realized, and the hemostatic position of the movable seat 302 is matched with the fixed seat 302 is further fast and rough and precise adjustment of the movable seat 302 is matched with the movable seat 302;

through setting up mechanical type and pressing hemostasis device, press hemostasis through the interval of adjustment movable seat 302 and fixing base 101 in order to press the patient of different limbs thickness sizes, need not the manual work and press, and set up the lockhole 301 cooperation lock frame 204 of porous structure to movable seat 302 and carry out quick rough adjustment, and drive screw rod 305 through rotation knob 306 and rotate and can drive movable seat 302 and carry out slow accurate adjustment, two kinds of regulation modes mutually support, in order to improve the regulating speed when different personnel use, and then improve work efficiency, and be applicable to the patient of different sizes and use, the practicality is strong.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims

1. A compression hemostatic device, characterized by: the support plate comprises a base (1) and a mounting frame (2), wherein the mounting frame (2) is arranged on the upper side of the base (1), a containing groove (201) vertically penetrates through the top of the mounting frame (2), a support plate (3) capable of sliding up and down is arranged in the containing groove (201), and an auxiliary assembly (4) for supporting the mounting frame (2) is arranged on one side, away from the support plate (3), of the base (1);

the base (1) top side corresponds supporting plate (3) and is provided with fixing base (101), supporting plate (3) downside is provided with movable seat (302), this movable seat (302) with fixing base (101) opposite side is for holding limbs and extrudees hemostatic arc recess, just movable seat (302) cooperation fixing base (101) are constituteed jointly and are pressed the hoop that can open the separation, holding groove (201) inboard is fixed with the support supporting plate (3) vertical slip's sliding frame (202), supporting plate (3) middle part front and back side symmetry is provided with two rows of vertically extending lockholes (301), mounting bracket (2) top is kept away from supporting plate (3) one side transversely runs through there is pull rod (203), pull rod (203) stretch into holding groove (201) inner end be fixed with joint in U-shaped lock frame (204) in lockhole (301).

2. A compression hemostasis device in accordance with claim 1, wherein: the lock frame (204) is far away from the outside cover of pull rod (203) of bearing board (3) one side is equipped with spring (205), pull rod (203) are worn out mounting bracket (2) one end is buckled and is formed annular pull ring (203 a), pull rod (203) with mounting bracket (2) clearance fit.

3. A compression hemostasis device in accordance with claim 2, wherein: the bearing plate (3) bottom side transversely runs through has bearing groove (303), movable seat (302) top center is fixed with vertical penetrating stand (304) in bearing groove (303), and this stand (304) cross section is the rectangle, just stand (304) with bearing plate (3) vertical sliding fit.

4. A compression hemostasis device in accordance with claim 3 wherein: the bearing plate is characterized in that a screw rod (305) is arranged in the middle of the bearing plate (3) above the upright post (304), the bearing plate (3) is in rotary fit with the screw rod (305) through a thrust bearing, the bottom end of the screw rod (305) is in threaded fit with the upright post (304), and a knob (306) is fixed at the top end of the screw rod (305).

5. A compression hemostasis device in accordance with claim 4 and wherein: the utility model discloses a base, including base (1), mounting bracket (2) downside with base (1) is articulated mutually, just base (1) four corners is all vertically runs through has mounting hole (102) of wearing to establish the mounting bolt, auxiliary assembly (4) including transversely be fixed in rectangular restraint frame (401) in the base (1) outside, inside horizontal sliding fit of this restraint frame (401) has restraint piece (403), restraint frame (401) middle part transversely is provided with vaulting pole (402).

6. A compression hemostasis device in accordance with claim 5 and wherein: the support rod (402) is in rotary fit with the constraint frame (401) through a thrust bearing, the support rod (402) transversely penetrates through the constraint block (403) and is in threaded fit with the constraint block (403), an operation button (404) is fixed at one end of the constraint frame (401) penetrating out of the support rod (402), and a support arm (405) for supporting the installation frame (2) to rotate to achieve angle adjustment is hinged to the top side of the constraint block (403).

7. A compression hemostasis device in accordance with claim 6 and wherein: the compression stroke of the spring (205) is larger than the length of the end part of the lock frame (204) penetrating into the lock hole (301).

8. A compression hemostasis device in accordance with claim 7, wherein: the knob (306) is of a disc-shaped structure, a plurality of groups of vertically extending anti-slip grooves are formed in the outer circumferential side of the knob (306) in a surrounding mode, and arc-shaped rubber cushion layers attached to inner cambered surfaces are arranged on the opposite sides of the movable seat (302) and the fixed seat (101).