CN211658250U - An arterial puncture pressing hemostasis device - Google Patents

Abstract

The utility model provides an arterial puncture pressing hemostasis device. The arterial puncture pressing hemostasis device comprises: a hemostatic containing block; a first groove, the first groove is opened on the top of the hemostatic containing block; a second groove, the second groove is opened on the hemostatic block the bottom of the containing block; the third groove, the third groove is opened on the top of the hemostatic containing block; the first through hole, the first through hole is opened on the bottom inner wall of the first groove; a first connecting column, the first connecting column is slidably installed in the first through hole, and the bottom end of the first connecting column extends into the second groove; the first deep groove, the first deep groove A slot is formed on the first connecting column. The arterial puncture pressing hemostasis device provided by the utility model has the advantages of convenient operation and no need for patients and medical staff to manually press and stop bleeding.

Description

An arterial puncture pressing hemostasis device

technical field

The utility model relates to the technical field of medical hemostasis, in particular to an arterial puncture pressing hemostasis device.

Background technique

In the process of diagnosis and treatment, in order to understand the physical condition of the patient, it is necessary to collect blood samples from the patient. The collection of blood samples often requires puncturing the patient's vein or artery. After the blood sample is collected, the wound may continue to bleed. Under normal circumstances, patients or medical staff need local pressure to stop bleeding, but this method of hemostasis may cause infection of the puncture point, and this hemostasis method that requires patients or medical staff to manually press the wound for a long time may affect the follow-up diagnosis and treatment.

Therefore, it is necessary to provide a new arterial puncture pressing hemostasis device to solve the above technical problems.

Utility model content

The technical problem solved by the utility model is to provide an arterial puncture pressing hemostasis device that is easy to operate and has no need for patients and medical staff to manually press to stop bleeding.

In order to solve the above technical problems, the arterial puncture and pressure hemostasis device provided by the present invention includes: a hemostatic containing block; a first groove, the first groove is opened on the top of the hemostatic containing block; a second groove, the The second groove is opened at the bottom of the hemostatic containing block; the third groove is opened on the top of the hemostatic containing block; the first through hole is opened in the on the bottom inner wall of the first groove; a first connecting column, the first connecting column is slidably installed in the first through hole, and the bottom end of the first connecting column extends into the second groove; the third A deep groove, the first deep groove is opened on the first connecting column; a limit rod, the limit rod is slidably installed in the first deep groove, and one end of the limit rod extends out The first deep groove is in contact with the inner wall of the first through hole; the connecting frame is arranged in the second groove, and the connecting frame is fixedly installed on the first connecting column the bottom end of the groove; the curved soft board, the curved soft board is fixedly installed on the connection frame; the second deep groove, the second deep groove is opened on the inner wall of the bottom of the third groove; the second connecting column , the second connecting column is slidably installed in the second deep groove, the bottom end of the second connecting column is an inclined surface; the second through hole is opened in the first deep groove on the inner wall, and the second through hole is connected with the second deep groove; a third connecting column, the third connecting column is slidably installed in the second through hole, and the third connecting column is far away from One end of the first connecting column extends into the second deep groove and is in contact with the second connecting column.

Preferably, two first sliding grooves are symmetrically opened on the inner wall of the first through hole, a first sliding ring is fixedly sleeved on the first connecting column, and the first sliding ring is connected with the two first sliding grooves. Each of the sliding grooves is slidably connected, a first fixing ring is fixedly installed on the inner wall of the first through hole, and the first connecting column penetrates the first fixing ring and is movably connected with the inner ring of the first fixing ring A first spring is sleeved on the first connecting column, the top end of the first spring is fixedly connected with the first slip ring, and the bottom end of the first spring is fixedly connected with the first fixing ring.

Preferably, two second sliding grooves are symmetrically opened on the inner wall of the second deep groove, a second sliding ring is fixedly sleeved on the second connecting column, and the second sliding ring is connected to the two second sliding grooves. The two sliding grooves are both slidably connected, a second fixing ring is fixedly installed on the inner wall of the second deep groove, and the second connecting column penetrates the second fixing ring and is movably connected with the inner ring of the second fixing ring , the second connecting column is sleeved with a second spring, the top end of the second spring is fixedly connected with the second slip ring, and the bottom end of the second spring is fixedly connected with the second fixing ring .

Preferably, two third sliding grooves are symmetrically opened on the inner wall of the second through hole, a third sliding ring is fixedly sleeved on the third connecting column, and the third sliding ring is connected to the two third sliding rings. The three sliding grooves are all slidably connected, a third fixing ring is fixedly installed on the inner wall of the second through hole, and the third connecting column penetrates the third fixing ring and is movably connected with the inner ring of the third fixing ring, so A third spring is sleeved on the third connecting column, one end of the third spring is fixedly connected with the third slip ring, and the other end of the third spring is fixedly connected with the third fixing ring.

Preferably, two fourth sliding grooves are opened on both inner walls of the first deep groove, two sliding blocks are fixedly installed on the limiting rod, and the sliding blocks are slidably connected to the fourth sliding grooves. , a fourth spring is arranged in the first deep groove, one end of the fourth spring is fixedly connected with the limit rod, and the other end of the fourth spring is fixedly connected with the inner wall of one side of the fourth chute .

Preferably, a plurality of fifth springs are arranged between the connecting frame and the curved soft board, the top ends of the fifth springs are fixedly connected to the top inner wall of the connecting frame, and the bottom ends of the fifth springs are It is fixedly installed with the curved soft board, and the curved soft board is movably connected with the inner wall of the connection frame.

Preferably, a first circular button is fixedly installed at the top of the first connecting column, the first circular button is adapted to the first groove, and a top end of the second connecting column is fixedly installed with a first circular button. Two round buttons, the round buttons are matched with the third groove.

Preferably, two bandages are respectively fixedly installed on the outer walls of both sides of the hemostatic containment block, and adhesive bandages are fixed on both of the two bandages.

Compared with the related art, the arterial puncture pressing hemostasis device provided by the present invention has the following beneficial effects:

When in use, apply the hemostatic drug on the curved soft plate, then press the hemostatic block against the wound, and then bind it with a bandage, then press the first circular button, and the first connecting column will move down accordingly. The limit rod on the first connecting column is pushed into the second through hole, so that the first connecting column is fixed in the first through hole, and the curved soft plate will be pressed against the wound under the action of the first connecting column to achieve pressing For the purpose of hemostasis, after an appropriate time, press the second button to extrude the limit rod out of the second through hole under the action of the second connecting column and the third connecting column, so that the first connecting column returns to its original position, Afterwards, the bandage is unfastened, the hemostasis containing block is removed, and the hemostasis is completed. The pressing hemostasis device has a simple structure and is easy to operate, and the wound can be manually pressed for a long time, which saves the nursing time of the medical staff.

Description of drawings

1 is a schematic structural diagram of a preferred embodiment of an arterial puncture pressing hemostasis device provided by the present invention;

Fig. 2 is the enlarged schematic diagram of A part shown in Fig. 1;

FIG. 3 is an enlarged schematic view of part B shown in FIG. 2 .

Labels in the figure: 1, hemostatic containing block, 2, first groove, 3, second groove, 4, third groove, 5, first through hole, 6, first connecting post, 7, first deep Slot, 8, Limit bar, 9, Connecting frame, 10, Curved soft board, 11, Second deep groove, 12, Second connecting column, 13, Second through hole, 14, Third connecting column.

Detailed ways

The present utility model will be further described below with reference to the accompanying drawings and embodiments.

Please refer to Fig. 1, Fig. 2 and Fig. 3 in combination, wherein Fig. 1 is a schematic structural diagram of a preferred embodiment of the arterial puncture pressing hemostasis device provided by the present invention; Fig. 2 is an enlarged schematic diagram of part A shown in Fig. 1 ; Figure 3 is an enlarged schematic view of the B part shown in Figure 2. The arterial puncture pressing hemostatic device includes: a hemostatic containing block 1; a first groove 2, which is opened on the top of the hemostasis containing block 1; a second groove 3, which is opened in the second groove 3 At the bottom of the hemostatic containing block 1; the third groove 4, the third groove 4 is opened on the top of the hemostatic containing block 1; the first through hole 5, the first through hole 5 is opened at the on the bottom inner wall of the first groove 2; a first connecting column 6, the first connecting column 6 is slidably installed in the first through hole 5, and the bottom end of the first connecting column 6 extends to the third Two grooves 3; a first deep groove 7, the first deep groove 7 is opened on the first connecting column 6; a limit rod 8, the limit rod 8 is slidably installed in the first deep groove 7, and one end of the limiting rod 8 extends out of the first deep groove 7 and is in contact with the inner wall of the first through hole 5; the connecting frame 9 is arranged on the second groove 3, and the connecting frame 9 is fixedly installed on the bottom end of the first connecting column 6; curved soft board 10, the curved soft board 10 is fixedly installed on the connecting frame 9; the second deep groove 11. The second deep groove 11 is opened on the bottom inner wall of the third groove 4; the second connecting column 12 is slidably installed in the second deep groove 11, and the The bottom end of the second connecting column 12 is an inclined surface; the second through hole 13 is opened on the inner wall of the first deep groove 7 , and the second through hole 13 is connected to the second through hole 13 . The deep grooves 11 are connected; the third connecting column 14 is slidably installed in the second through hole 13 , and the third connecting column 14 extends away from the end of the first connecting column 6 into the second deep groove 11 and contact with the second connecting post 12 .

Two first sliding grooves are symmetrically opened on the inner wall of the first through hole 5 , and a first sliding ring is fixedly sleeved on the first connecting column 6 . The chutes are all slidably connected, a first fixing ring is fixedly installed on the inner wall of the first through hole 5 , and the first connecting column 6 penetrates the first fixing ring and is movable with the inner ring of the first fixing ring The first connecting column 6 is sleeved with a first spring, the top end of the first spring is fixedly connected with the first slip ring, and the bottom end of the first spring is fixedly connected with the first fixing ring .

Two second sliding grooves are symmetrically opened on the inner wall of the second deep groove 11 , and a second sliding ring is fixedly sleeved on the second connecting column 12 , and the second sliding ring is connected to the two second sliding grooves. The chutes are all slidably connected, a second fixing ring is fixedly installed on the inner wall of the second deep groove 11 , and the second connecting post 12 penetrates the second fixing ring and moves with the inner ring of the second fixing ring The second connecting column 12 is sleeved with a second spring, the top end of the second spring is fixedly connected with the second slip ring, and the bottom end of the second spring is connected with the second fixing ring Fixed connection.

Two third sliding grooves are symmetrically opened on the inner wall of the second through hole 13 , and a third sliding ring is fixedly sleeved on the third connecting column 14 . The chutes are all slidably connected, a third fixing ring is fixedly installed on the inner wall of the second through hole 13, the third connecting post 14 penetrates the third fixing ring and is movably connected with the inner ring of the third fixing ring, The third connecting column 14 is sleeved with a third spring, one end of the third spring is fixedly connected with the third slip ring, and the other end of the third spring is fixedly connected with the third fixing ring .

Two fourth sliding grooves are opened on the inner walls of the two sides of the first deep groove 7, and two sliding blocks are fixedly installed on the limit rod 8, and the sliding blocks are slidably connected with the fourth sliding grooves. A fourth spring is arranged in the first deep groove 7, one end of the fourth spring is fixedly connected with the limit rod 8, and the other end of the fourth spring is fixed with one side inner wall of the fourth chute connect.

A plurality of fifth springs are arranged between the connecting frame 9 and the curved soft board 10 , the top ends of the fifth springs are fixedly connected to the top inner wall of the connecting frame 9 , and the bottom ends of the fifth springs are fixedly connected. It is fixedly installed with the curved soft board 10 , and the curved soft board 10 is movably connected with the inner wall of the connection frame 9 .

The top end of the first connecting column 6 is fixedly installed with a first circular button, the first circular button is adapted to the first groove 2, and the top end of the second connecting column 12 is fixedly installed with a first circular button. Two round buttons, the round buttons are adapted to the third groove 4 .

Two outer walls of the hemostatic containment block 1 are respectively fixedly installed with two straps, and adhesive bandages are fixed on the two straps.

The working principle of the arterial puncture pressing hemostasis device provided by the present invention is as follows:

When in use, apply the hemostatic drug on the curved soft plate 10, then press the hemostatic containment block 1 against the wound, bind with the straps on both sides of the hemostatic containment block 1, and then press the first round button, the first round The shaped button drives the first connecting column 6 downward, the first connecting column 6 drives the connecting frame 9 downward in the second groove 3, and then drives the curved soft plate 10 to press the wound downward. And because the limiting rod 8 is provided on the first connecting column 6, the limiting rod 8 will extend into the second through hole 13 under the action of the fourth spring, so that the first connecting column 6 is fixed, and because the connecting frame 9 There are a plurality of fifth springs fixedly installed between the curved soft board 10, so that the connecting frame 9 drives the curved soft board 10 downward, there will be a buffering effect, due to the function of the first connecting column 6, the curved soft board 10 will always It is in contact with the skin at the wound, so that there is no need to manually press the wound for a long time. After an appropriate time, the second button is pressed to drive the second connecting column 12 to move downward in the second deep groove 11. Since the second connecting column 12 The slope of the bottom end is in contact with the third connecting column 14 , and when the second connecting column 12 moves downward, the third connecting column 14 is driven to move in the second through hole 13 to limit the position originally located in the second through hole 13 . The rod 8 is extruded out of the second through hole 13. After the limiting rod 8 leaves the second through hole 13, the first connecting post 6 will rise in the first through hole 5 under the action of the first spring and return to its original position , and then release the second circular button, the second connecting column 12 will return to its original position under the action of the second spring, and the third connecting column 14 will also return to its original position under the action of the third spring, and then unfastened Banding, removing the hemostatic containment block 1 to complete hemostasis, this pressing hemostatic device has a simple structure and is easy to operate.

Compared with the related art, the arterial puncture pressing hemostasis device provided by the present invention has the following beneficial effects:

When in use, apply the hemostatic drug on the curved soft plate 10, then press the hemostatic containment block 1 against the wound, then bind it with a strap, and then press the first circular button, and the first connecting column 6 will go down accordingly. Move, push the limit rod 8 on the first connecting column 6 into the second through hole 13 , so that the first connecting column 6 is fixed in the first through hole 5 , the curved soft board 10 will be in the first connecting column 6 . Under the action of pressing on the wound to achieve the purpose of pressing to stop bleeding, after an appropriate time, press the second button, and squeeze the limit rod 8 out of the second through the action of the second connecting column 12 and the third connecting column 14. The hole 13 allows the first connecting post 6 to return to its original position, then unfasten the strap, remove the hemostatic containment block 1, and complete the hemostasis. This pressing hemostasis device has a simple structure and is easy to operate, and it is not necessary to manually press the wound for a long time. It saves the nursing time of medical staff.

The above are only the embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description and accompanying drawings of the present invention, or directly or indirectly applied to other Relevant technical fields are similarly included in the scope of patent protection of the present invention.

Claims (8)

1. An arterial puncture compression hemostasis device, comprising:

a hemostatic inclusion block;

the first groove is formed in the top of the hemostatic containing block;

the second groove is formed in the bottom of the hemostatic containing block;

the third groove is formed in the top of the hemostatic containing block;

the first through hole is formed in the inner wall of the bottom of the first groove;

the first connecting post is slidably mounted in the first through hole, and the bottom end of the first connecting post extends into the second groove;

the first deep groove is formed in the first connecting column;

the limiting rod is slidably mounted in the first deep groove, and one end of the limiting rod extends out of the first deep groove and is in contact with the inner wall of the first through hole;

the connecting frame is arranged in the second groove and fixedly mounted at the bottom end of the first connecting column;

the curved flexible board is fixedly arranged on the connecting frame;

the second deep groove is formed in the inner wall of the bottom of the third groove;

the second connecting column is slidably mounted in the second deep groove, and the bottom end of the second connecting column is an inclined plane;

the second through hole is formed in the inner wall of the first deep groove and connected with the second deep groove;

and the third connecting column is slidably mounted in the second through hole, and one end, far away from the first connecting column, of the third connecting column extends into the second deep groove and is in contact with the second connecting column.

2. The arteriopuncture compression hemostasis device according to claim 1, wherein two first sliding grooves are symmetrically formed in an inner wall of the first through hole, a first sliding ring is fixedly sleeved on the first connecting post and slidably connected with both of the two first sliding grooves, a first fixing ring is fixedly mounted on the inner wall of the first through hole, the first connecting post penetrates through the first fixing ring and is movably connected with an inner ring of the first fixing ring, a first spring is sleeved on the first connecting post, a top end of the first spring is fixedly connected with the first sliding ring, and a bottom end of the first spring is fixedly connected with the first fixing ring.

3. The arteriopuncture pressing hemostasis device according to claim 1, wherein two second sliding grooves are symmetrically formed in an inner wall of the second deep groove, a second sliding ring is fixedly sleeved on the second connecting post, the second sliding ring is slidably connected with both of the two second sliding grooves, a second fixing ring is fixedly mounted on the inner wall of the second deep groove, the second connecting post penetrates through the second fixing ring and is movably connected with an inner ring of the second fixing ring, a second spring is sleeved on the second connecting post, a top end of the second spring is fixedly connected with the second sliding ring, and a bottom end of the second spring is fixedly connected with the second fixing ring.

4. The arteriopuncture pressing hemostasis device as claimed in claim 1, wherein two third sliding grooves are symmetrically formed in an inner wall of the second through hole, a third sliding ring is fixedly sleeved on the third connecting post, the third sliding ring is slidably connected with both of the two third sliding grooves, a third fixing ring is fixedly mounted on the inner wall of the second through hole, the third connecting post penetrates through the third fixing ring and is movably connected with an inner ring of the third fixing ring, a third spring is sleeved on the third connecting post, one end of the third spring is fixedly connected with the third sliding ring, and the other end of the third spring is fixedly connected with the third fixing ring.

5. The arteriopuncture pressing hemostasis device according to claim 1, wherein two fourth sliding grooves are formed in inner walls of two sides of the first deep groove, two sliding blocks are fixedly mounted on the limit rod and are slidably connected with the fourth sliding grooves, a fourth spring is arranged in the first deep groove, one end of the fourth spring is fixedly connected with the limit rod, and the other end of the fourth spring is fixedly connected with an inner wall of one side of the fourth sliding groove.

6. The arteriopuncture compression hemostasis device of claim 1, wherein a plurality of fifth springs are arranged between the connection frame and the curved soft plate, the top ends of the fifth springs are fixedly connected with the top inner wall of the connection frame, the bottom ends of the fifth springs are fixedly mounted with the curved soft plate, and the curved soft plate is movably connected with the inner wall of the connection frame.

7. The arteriopuncture pressing hemostasis device of claim 1, wherein a first circular button is fixedly mounted at the top end of the first connecting post, the first circular button is matched with the first groove, a second circular button is fixedly mounted at the top end of the second connecting post, and the circular button is matched with the third groove.

8. The arteriopuncture compression hemostasis device according to claim 1, wherein two binding bands are respectively and fixedly mounted on the outer walls of two sides of the hemostasis containing block, and an adhesive bandage is fixed on each of the two binding bands.

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