CN216570097U

CN216570097U - Postoperative radial artery compression hemostasis and pain relieving device for intervention

Info

Publication number: CN216570097U
Application number: CN202123023170.6U
Authority: CN
Inventors: 张丽娟; 党振娟; 田州; 陈莹莹
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-03
Filing date: 2021-12-03
Publication date: 2022-05-24
Anticipated expiration: 2031-12-03

Abstract

The utility model discloses a radial artery compression hemostasis and pain-relieving device after interventional operation, which belongs to the technical field of medical hemostasis instruments and comprises a square pressing block, wherein an adjusting sliding chute is formed in the top end of the square pressing block, a sliding pressing plate is slidably arranged on the inner side of the adjusting sliding chute, an internal thread knob is embedded and rotatably arranged on the top end of the sliding pressing plate, an outer side plate is fixedly connected to the outer side of the internal thread knob, and a threaded rod is arranged on the inner side of the internal thread knob. The installation adjustability of the radial artery compression hemostasis and pain-relieving device in use is improved.

Description

Postoperative radial artery compression hemostasis and pain relieving device for intervention

Technical Field

The utility model relates to the technical field of medical hemostatic instruments, in particular to a postoperative radial artery compression hemostasis and pain relieving device.

Background

At present, the interventional therapy technology of inserting a tube through a femoral artery is widely applied to medical clinical work, but the femoral artery compression and binding hemostasis work after interventional therapy still lacks a special apparatus, compression hemostasis needs to be carried out on the femoral artery after interventional therapy of inserting the femoral artery, generally, the femoral artery is bound by a cross-shaped compression mode, the compression process is about 10-15 minutes and is finished by a doctor with hands, in the Chinese patent with the patent number of 200610012728.1, a disposable femoral artery compression hemostat is specifically mentioned, the disposable femoral artery compression hemostat can become a unified special femoral artery hemostasis apparatus, the work burden of medical staff is reduced, the hemostatic binding effect and quality are improved, the occurrence of operation errors is reduced, the pain and medical expense of a patient are relieved, and the like, and the active promotion effect can be played.

But when this intervention postoperative radial artery hemostasis by compression analgesia device used, when carrying out hemostasis by compression to the radial artery, easily because of staff's mistake touches, lead to hemostasis by compression effect to worsen, also can't carry out fine adjustment to hemostasis by compression position, be difficult to satisfy current user demand.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a radial artery compression hemostasis and pain relieving device after interventional operation, and aims to solve the problems that when the radial artery compression hemostasis is carried out, the compression hemostasis effect is poor, the compression hemostasis position cannot be well adjusted and the existing use requirements are difficult to meet due to the fact that workers are prone to touch the radial artery compression hemostasis device by mistake in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a radial artery compression hemostasis and pain relieving device after interventional operation comprises a square pressing block, wherein an adjustment hemostasis compression mechanism is installed on the inner side of the square pressing block, and the adjustment hemostasis compression mechanism is mainly formed by combining a sliding pressing plate, an adjusting screw rod for adjusting a compression position, a driven bevel gear, a transmission bevel gear and an adjusting handle;

the adjusting and fixing mechanism is installed on the outer side of the square pressing block and mainly formed by combining a placing groove, a placing rod used for adjusting and fixing, a fixing belt and a fixing buckle.

Preferably, the hemostatic compression adjusting mechanism comprises an adjusting sliding chute, a sliding pressing plate, an internal thread knob, an outer edge plate, a threaded rod, a contact pressing plate, a fixing groove, a fixing screw, an adjusting screw, a transmission cavity, a transmission assembly, a driven bevel gear, a transmission bevel gear, an adjusting handle and tetracaine contact gel;

the top end of the square pressing block is provided with an adjusting sliding chute, the inner side of the adjusting sliding chute is slidably provided with a sliding pressing plate, the top end of the sliding pressing plate is embedded and rotatably provided with an internal thread knob, the outer side of the internal thread knob is fixedly connected with an outer edge plate, the inner side of the internal thread knob is provided with a threaded rod, the bottom end of the threaded rod is fixedly connected with a contact pressing plate, a fixed groove is uniformly formed in the position, corresponding to the outer side of the internal thread knob, of the top end of the sliding pressing plate, and a fixed screw rod penetrates through the position, corresponding to the fixed groove, of the top end of the outer edge plate;

the one end inner wall symmetry of adjustment spout is rotated and is installed adjusting screw, the inside of square briquetting corresponds adjustment spout one side position department and has seted up the transmission chamber, two the outside of adjusting screw corresponds transmission intracavity side position department fixedly connected with drive assembly, one of them adjusting screw's one end fixedly connected with driven bevel gear, the top inner wall of transmission chamber corresponds driven bevel gear position department and rotates through the pivot and install transmission bevel gear, the top of transmission bevel gear is through pivot fixedly connected with adjustment handle, the bottom of contact clamp plate is attached with tetracaine contact gel.

Preferably, the threaded rod is in threaded connection with the internally threaded knob, and the bottom end of the fixing screw rod penetrates through the outer edge plate and is in threaded connection with one of the fixing grooves.

Preferably, the adjusting screw rod is in threaded connection with the sliding pressure plate, and the transmission bevel gear is in meshed connection with the driven bevel gear.

Preferably, the adjusting and fixing mechanism comprises a placing groove, a placing rod, a fixing band, a magic paster and a fixing buckle;

the square pressing block is characterized in that a placing groove is symmetrically formed in the outer side of the square pressing block, a placing rod is installed on the inner wall of one end of the placing groove, a fixing band is placed on the outer side of the placing rod, a magic paster is attached to the inner side of the fixing band, and a fixing buckle is fixedly connected to one end of the fixing band.

Preferably, place and rotate between pole and the square briquetting and be connected, the inboard of fixed band bonds through the magic paster.

Compared with the prior art, the utility model has the beneficial effects that:

1. through the adjustment hemostasis constriction mechanism who sets up, can carry out quick adjustment to the position of contact clamp plate, reuse contact clamp plate moves down to carry out hemostasis by compression to the radial artery, also can carry out anesthesia pain relieving when hemostasis by compression to the radial artery to can fix the position of internal thread knob, reduce because of the mistake touches the condition that the hemostatic effect worsens appears in this radial artery hemostasis by compression pain relieving device that leads to, also improve the position of oppression adjustability when this radial artery hemostasis by compression pain relieving device uses.

2. Through the adjustment fixed establishment who sets up, can be according to different users' shape, use fixed knot to adjust fixedly this radial artery hemostasis by compression analgesia device, reduced the limitation when this radial artery hemostasis by compression analgesia device uses, improved the installation adjustability when this radial artery hemostasis by compression analgesia device uses.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural diagram of a postoperative radial artery compression hemostasis and pain-relieving device of the utility model;

FIG. 2 is a schematic illustration of an explosive structure of the present invention;

FIG. 3 is a schematic view of the configuration of the adjustable hemostatic compression mechanism of the present invention;

FIG. 4 is a schematic view of the installation structure of the fixing groove and the fixing screw according to the present invention;

FIG. 5 is a schematic view of the adjusting fixture of the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

1. square briquetting;

2. adjusting the hemostasis compression mechanism; 201. adjusting the sliding chute; 202. a sliding platen; 203. an internal threaded knob; 204. an outer plate; 205. a threaded rod; 206. a contact platen; 207. fixing grooves; 208. fixing the screw rod; 209. adjusting the screw rod; 210. a transmission cavity; 211. a transmission assembly; 212. a driven bevel gear; 213. a drive bevel gear; 214. an adjusting handle; 215. tetracaine contact gel;

3. adjusting the fixing mechanism; 301. a placement groove; 302. placing a rod; 303. fixing belts; 304. magic paster; 305. and (5) fixing the buckle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides a technical scheme that: a postoperative radial artery compression hemostasis and pain relieving device is shown in figures 1, 2, 3 and 4 and comprises a square pressing block 1, wherein an adjusting hemostasis compression mechanism 2 is installed on the inner side of the square pressing block 1, and the adjusting hemostasis compression mechanism 2 comprises an adjusting sliding chute 201, a sliding pressing plate 202, an internal thread knob 203, an outer edge plate 204, a threaded rod 205, a contact pressing plate 206, a fixing groove 207, a fixing screw 208, an adjusting screw 209, a transmission cavity 210, a transmission assembly 211, a driven bevel gear 212, a transmission bevel gear 213, an adjusting handle 214 and tetracaine contact gel 215;

the top end of the square pressing block 1 is provided with an adjusting sliding chute 201, the inner side of the adjusting sliding chute 201 is slidably provided with a sliding pressing plate 202, the top end of the sliding pressing plate 202 is embedded and rotatably provided with an internal thread knob 203, the outer side of the internal thread knob 203 is fixedly connected with an outer edge plate 204, the inner side of the internal thread knob 203 is provided with a threaded rod 205, the bottom end of the threaded rod 205 is fixedly connected with a contact pressing plate 206, the top end of the sliding pressing plate 202 corresponding to the outer side of the internal thread knob 203 is uniformly provided with fixing grooves 207, and the top end of the outer edge plate 204 corresponding to the fixing grooves 207 is provided with a fixing screw 208 in a penetrating manner;

adjusting screws 209 are symmetrically and rotatably mounted on the inner wall of one end of the adjusting chute 201, a transmission cavity 210 is formed in the square pressing block 1 corresponding to one side of the adjusting chute 201, transmission components 211 are fixedly connected to the outer sides of the two adjusting screws 209 corresponding to the inner sides of the transmission cavity 210, a driven bevel gear 212 is fixedly connected to one end of one adjusting screw 209, a transmission bevel gear 213 is rotatably mounted on the inner wall of the top end of the transmission cavity 210 corresponding to the driven bevel gear 212 through a rotating shaft, an adjusting handle 214 is fixedly connected to the top end of the transmission bevel gear 213 through the rotating shaft, tetracaine contact gel 215 is attached to the bottom end of the contact pressing plate 206, the threaded rod 205 is in threaded connection with the internal thread knob 203, the bottom end of the fixed screw 208 penetrates through the outer edge plate 204 and is in threaded connection with one of the fixed grooves 207, and the threaded rod 205 is driven to move when the internal thread knob 203 rotates, the adjusting screw 209 is in threaded connection with the sliding pressure plate 202, and the transmission bevel gear 213 is in meshed connection with the driven bevel gear 212, so that the sliding pressure plate 202 is driven to move when the adjusting screw 209 rotates.

When the radial artery compression hemostasis and pain-relieving device is used, firstly, the adjusting handle 214 can be rotated to drive the transmission bevel gear 213 to rotate, the transmission of the transmission bevel gear 213 and the driven bevel gear 212 is combined, the adjusting screw 209 can be driven to rotate, the sliding pressure plate 202 can be driven to move along the adjusting chute 201 by combining the threaded connection of the adjusting screw 209 and the sliding pressure plate 202, so that the position of the contact pressure plate 206 can be quickly adjusted, then the internal thread knob 203 is rotated, the threaded rod 205 is combined with the threaded connection of the threaded rod 205 and the internal thread knob 203, the threaded rod 205 is driven to move downwards when the internal thread knob 203 rotates, so that the contact pressure plate 206 moves downwards, the tetracaine contact gel 215 is contacted with the skin of a patient, the radial artery compression hemostasis and pain relief can be performed, the tetracaine contact gel 215 can also be used for anesthesia and pain relief at the contact part of the patient, and the pain-relieving effect of the radial artery compression hemostasis and pain-relieving device is improved when the radial artery compression hemostasis and pain-relieving device is used, subsequently, the fixing screw 208 is rotated, so that the fixing screw 208 and the fixing groove 207 are fixed, the position of the internal thread knob 203 can be fixed, the phenomenon that the internal thread knob 203 is rotated due to mistaken touch of personnel is avoided, the situation that the hemostatic effect of the radial artery hemostatic and analgesic device is poor due to mistaken touch is reduced, and the adjustability of the compression position of the radial artery hemostatic and analgesic device in use is also improved.

As shown in fig. 5, an adjusting and fixing mechanism 3 is installed on the outer side of the square pressing block 1, and the adjusting and fixing mechanism 3 includes a placing groove 301, a placing rod 302, a fixing band 303, a magic patch 304 and a fixing buckle 305;

standing groove 301 has been seted up to square briquetting 1's outside symmetry, the one end inner wall of standing groove 301 is installed and is placed pole 302, place the outside of pole 302 and placed fixed band 303, magic paster 304 has been attached to the inboard of fixed band 303, the one end fixedly connected with of fixed band 303 is fixed detains 305, it is connected to place to rotate between pole 302 and the square briquetting 1, magic paster 304 is bonded through to the inboard of fixed band 303, the connection and the fixing of fixed band 303 inboard position.

When installing this radial artery hemostasis by compression analgesia device, can place fixed band 303 and place the pole 302 outside, reuse magic paster 304, connect fixed band 303 inboard, can be according to different users' body shape, use fixed knot 305 to adjust this radial artery hemostasis by compression analgesia device fixed, reduced the limitation when this radial artery hemostasis by compression analgesia device uses, improved the installation adjustability when this radial artery hemostasis by compression analgesia device uses.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a radial artery hemostasis by compression analgesia device after intervention, includes square briquetting (1), its characterized in that: an adjusting hemostasis compression mechanism (2) is installed on the inner side of the square pressing block (1), and the adjusting hemostasis compression mechanism (2) is mainly formed by combining a sliding pressing plate (202), an adjusting screw rod (209) for adjusting compression positions, a driven bevel gear (212), a transmission bevel gear (213) and an adjusting handle (214);

the adjusting and fixing mechanism (3) is installed on the outer side of the square pressing block (1), and the adjusting and fixing mechanism (3) is mainly formed by combining a placing groove (301), a placing rod (302) for adjusting and fixing, a fixing belt (303) and a fixing buckle (305).

2. The device for hemostasis by compression and analgesia of the radial artery after interventional operation of claim 1, wherein: the adjusting hemostasis compression mechanism (2) comprises an adjusting sliding groove (201), a sliding pressing plate (202), an internal thread knob (203), an outer edge plate (204), a threaded rod (205), a contact pressing plate (206), a fixing groove (207), a fixing screw rod (208), an adjusting screw rod (209), a transmission cavity (210), a transmission assembly (211), a driven bevel gear (212), a transmission bevel gear (213), an adjusting handle (214) and tetracaine contact gel (215);

an adjusting sliding groove (201) is formed in the top end of the square pressing block (1), a sliding pressing plate (202) is slidably mounted on the inner side of the adjusting sliding groove (201), an internal thread knob (203) is rotatably mounted at the top end of the sliding pressing plate (202) in an embedded mode, an outer side plate (204) is fixedly connected to the outer side of the internal thread knob (203), a threaded rod (205) is placed on the inner side of the internal thread knob (203), a contact pressing plate (206) is fixedly connected to the bottom end of the threaded rod (205), fixing grooves (207) are uniformly formed in positions, corresponding to the outer side of the internal thread knob (203), of the top end of the sliding pressing plate (202), and fixing screws (208) penetrate through positions, corresponding to the fixing grooves (207), of the top end of the outer side plate (204);

adjusting screw rods (209) are symmetrically and rotatably installed on the inner wall of one end of the adjusting sliding groove (201), a transmission cavity (210) is formed in the position, corresponding to one side of the adjusting sliding groove (201), of the inside of the square pressing block (1), two transmission components (211) are fixedly connected to the position, corresponding to the inner side of the transmission cavity (210), of the outer side of each adjusting screw rod (209), one of the transmission components is a driven bevel gear (212) fixedly connected to one end of each adjusting screw rod (209), a transmission bevel gear (213) is rotatably installed at the position, corresponding to the driven bevel gear (212), of the inner wall of the top end of the transmission cavity (210) through a rotating shaft, an adjusting handle (214) is fixedly connected to the top end of each transmission bevel gear (213) through a rotating shaft, and tetracaine contact gel (215) is attached to the bottom end of the contact pressing plate (206).

3. The device for hemostasis by compression and analgesia of the radial artery after interventional operation as claimed in claim 2, wherein: the threaded rod (205) is in threaded connection with the internal thread knob (203), and the bottom end of the fixing screw rod (208) penetrates through the outer edge plate (204) to be in threaded connection with one of the fixing grooves (207).

4. The device for hemostasis by compression and analgesia of the radial artery after interventional operation as claimed in claim 2, wherein: the adjusting screw rod (209) is in threaded connection with the sliding pressure plate (202), and the transmission bevel gear (213) is in meshed connection with the driven bevel gear (212).

5. The device for hemostasis by compression and analgesia of the radial artery after interventional operation of claim 1, wherein: the adjusting and fixing mechanism (3) comprises a placing groove (301), a placing rod (302), a fixing belt (303), a magic patch (304) and a fixing buckle (305);

the square pressing block is characterized in that a placing groove (301) is symmetrically formed in the outer side of the square pressing block (1), a placing rod (302) is installed on the inner wall of one end of the placing groove (301), a fixing band (303) is placed on the outer side of the placing rod (302), a magic patch (304) is attached to the inner side of the fixing band (303), and a fixing buckle (305) is fixedly connected to one end of the fixing band (303).

6. The device for hemostasis by compression and analgesia of the radial artery after interventional operation as claimed in claim 5, wherein: the placing rod (302) is rotatably connected with the square pressing block (1), and the inner side of the fixing band (303) is bonded through a magic patch (304).