Cardiology department hemostasis device for medical treatment

Abstract

The utility model relates to a cardiology department hemostasis device for medical treatment, which comprises a device body and a shell, a T-shaped sliding rod penetrates through and is connected in the shell in a sliding mode, an I-shaped inserting groove is formed in the side wall of the T-shaped sliding rod, an I-shaped inserting block is connected in the I-shaped inserting groove in a sliding mode, and the T-shaped inserting block is provided with a T-shaped groove. A pressing block is fixedly connected to the side wall of the lower end of the I-shaped inserting block through a first connecting block and a second connecting block, a locking mechanism is arranged on the T-shaped sliding rod, a base column is fixedly connected to the side wall of the upper end of the shell, and a pressure gauge is fixedly connected to the side wall of the upper end of the base column. According to the utility model, the pressure block can be detached and replaced, and is convenient to replace and clean, so that the condition that patients are easily infected when the pressure block is in contact with bleeding positions of different patients is avoided, and the pressure gauge is fixed on the shell, so that the pressure gauge does not need to be additionally held by hands during use, and the use is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of medical auxiliary equipment, in particular to a cardiology hemostasis device for medical treatment. Background Art

[0002] Currently, after cardiac treatment surgeries such as catheter interventions in clinical practice, doctors are required to press the puncture site very accurately with their hands for a long time. Due to the long pressing time, the doctor's hands are easily over-tired and cause uneven force, causing patients to have bleeding, subcutaneous hematoma and other problems, while causing physical and mental fatigue to medical staff, so a hemostatic device is needed.

[0003] A cardiology hemostasis device for medical treatment disclosed in a Chinese patent with existing publication number CN214805076U includes a pressing mechanism, which includes a shell and a pressing block. An airbag is provided inside the shell, and the airbag is abutted with a pressing plate. The pressing plate is slidably connected to the inside of the shell. The pressing plate is fixedly connected to a T-shaped slide bar, which passes through and is slidably connected to the shell. The sliding direction of the T-shaped slide bar is the same as the sliding direction of the pressing plate. A pressing block is provided at one end of the T-shaped slide bar away from the pressing plate, the airbag is fixedly connected to a connecting tube, and an inflation device is fixedly connected to the side of the connecting tube away from the airbag. A plurality of first connecting belts are fixedly connected to the outer wall of the shell, and a first buckle is fixedly connected to the end of the first connecting belt away from the shell. The first buckle is clamped with a second buckle, and a fixing mechanism is provided at the end of the second buckle away from the first buckle.

[0004] However, the above-mentioned prior art solutions have the following defects: first, the pressure block cannot be disassembled and replaced, especially when it contacts the bleeding positions of different patients, which may easily cause infection in the patients; second, the pressure gauge is only fixed on the connecting tube, and when in use, it is necessary to hold the pressure gauge with extra hands, which is inconvenient to use. For this reason, we propose a cardiology hemostasis device for medical treatment to solve the above problems. Utility Model Content

[0005] The technical problem to be solved by the utility model is to provide a cardiology hemostasis device for medical treatment to overcome the deficiencies in the above-mentioned prior art.

[0006] The utility model solves the above-mentioned technical problem with the following technical solutions: a cardiology hemostasis device for medical treatment, comprising a device body and a shell, the device body being a fixing mechanism, a T-shaped sliding bar passing through and slidably connected in the shell, an I-shaped slot being arranged on the side wall of the T-shaped sliding bar, an I-shaped plugging block being slidably connected in the I-shaped slot, a pressure block being fixedly connected to the lower end side wall of the I-shaped plugging block through a first connecting block and a second connecting block, a locking mechanism being arranged on the T-shaped sliding bar, the locking mechanism comprising a hollow cavity arranged in the T-shaped sliding bar, a locking rod being passed through and slidably connected in the hollow cavity, a fixing block and a spring being arranged in the hollow cavity, the fixing block being fixedly connected to the side wall of the locking rod, the spring being sleeved on the locking rod, a locking groove matching the locking rod being arranged on the side wall of the I-shaped plugging block, a pull ring being fixedly connected on the side wall at one end of the locking rod away from the locking groove, a base column being fixedly connected on the upper end side wall of the shell, and a pressure gauge being fixedly connected on the upper end side wall of the base column.

[0007] The beneficial effects of the utility model are as follows: by improving the hemostatic device in the prior art, firstly, the pressure block can be disassembled and replaced, which is convenient for replacement and cleaning, thereby avoiding the situation where the pressure block contacts the bleeding positions of different patients and easily causes infection to the patient; secondly, the pressure gauge is fixed on the shell, and when in use, there is no need to hold the pressure gauge with hands, which is more convenient to use.

[0008] On the basis of the above technical solution, the present invention can also be improved as follows.

[0009] Furthermore, the I-shaped plug block, the first connecting block and the second connecting block are integrally formed.

[0010] Furthermore, an inflation device is provided on the shell, and the inflation device includes an airbag arranged inside the shell and an inflation ball arranged outside the shell. The airbag and the inflation ball are connected through a connecting pipe, and the pressure gauge is connected to the connecting pipe. A pressure relief valve is connected to the end of the connecting pipe away from the pressure gauge.

[0011] Furthermore, connecting belts for fixing are fixedly connected to both side walls of the shell.

[0012] Furthermore, a cover is detachably mounted on the side wall of the pressing block. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the cross-sectional structure of the utility model;

[0014] Figure 2 For this utility model Figure 1 A magnified view of the structure at center;

[0015] Figure 3 It is a partial elevation structure schematic diagram of the utility model.

[0016] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0017] 1. Device body, 2. Shell, 3. T-shaped slide bar, 4. I-shaped slot, 5. I-shaped plug block, 6. First connecting block, 7. Second connecting block, 8. Pressing block, 9. Base column, 10. Pressure gauge, 11. Cover, 12. Locking rod, 13. Fixing block, 14. Spring, 15. Pull ring. DETAILED DESCRIPTION

[0018] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0019] Embodiment 1, as Figure 1 to Figure 3 As shown, a cardiology hemostasis device for medical treatment includes a device body 1 and a shell 2. The device body 1 is a fixing mechanism, including a fixing plate and a tether. A T-shaped slide bar 3 is passed through and slidably connected in the shell 2. An I-shaped slot 4 is provided on the side wall of the T-shaped slide bar 3. An I-shaped plug block 5 is slidably connected in the I-shaped slot 4. A pressing block 8 is fixedly connected to the side wall of the lower end of the I-shaped plug block 5 through a first connecting block 6 and a second connecting block 7. The pressing block 8 is rounded in the circumferential direction and has no edges or corners to avoid corners from pressing and hurting the patient. A locking mechanism for fixing the I-shaped plug block 5 in the I-shaped slot 4 is provided on the T-shaped slide bar 3. The locking mechanism includes a hollow cavity provided in the T-shaped slide bar 3. The hollow cavity passes through and slidably connects to A locking rod 12 is connected, and both ends of the locking rod 12 extend to the outside of the T-shaped slide bar 3 and the outside of the I-shaped slot 4 respectively. A fixing block 13 and a spring 14 are provided in the hollow cavity. The fixing block 13 is fixedly connected to the side wall of the locking rod 12 and is arranged on the side close to the I-shaped plug block 5. The spring 14 is sleeved on the locking rod 12, and both ends of the spring 14 are respectively connected to the inner wall of the hollow cavity and the side wall of the fixing block 13. A locking groove matching the locking rod 12 is provided on the side wall of the I-shaped plug block 5, and the locking groove is used for the end of the locking rod 12 to be inserted. A pull ring 15 is fixedly connected to the side wall of the locking rod 12 away from the locking groove, and a base column 9 is fixedly connected to the upper end side wall of the shell 2. A pressure gauge 10 is fixedly connected to the upper end side wall of the base column 9.

[0020] During use, the device body 1 is used to fix the position. Specifically, the housing 2 is fixed above the bleeding position of the patient through the fixing plate and the tether included in the fixing mechanism. Because the pressure gauge 10 is fixed on the housing 2 instead of the hose, there is no need to hold both the housing 2 and the pressure gauge 10. Only the housing 2 needs to be held, and there is no need to hold the pressure gauge 10 with the hand, which is more convenient to use. After the pressure block 8 contacts the bleeding position of the patient and completes the hemostasis task, the pressure block 8 needs to be disassembled, replaced and cleaned, and replaced with a new pressure block 8. The specific operation is to pull the pull ring 15, and the pull ring 15 drives the lock The end of the rod 12 is disengaged from the locking groove on the side wall of the I-shaped plug block 5. At this time, the pressing block 8 can be pulled together with the I-shaped plug block 5, the first connecting block 6 and the second connecting block 7, so that the I-shaped plug block 5 is disengaged from the I-shaped slot 4, and the disassembly is completed. On the contrary, when replacing a new one, the pull ring 15 is continued to be pulled, and the new pressing block 8 together with the I-shaped plug block 5, the first connecting block 6 and the second connecting block 7 are moved closer to the T-shaped slide bar 3, so that the I-shaped plug block 5 is inserted into the I-shaped slot 4. At this time, the pull ring 15 is loosened, and the locking rod 12 is driven by the elastic action of the spring 14 to insert the locking rod 12 into the locking groove on the side wall of the I-shaped plug block 5 to achieve locking.

[0021] By improving the hemostasis device in the prior art, firstly, the pressure block 8 can be disassembled and replaced, which is convenient for replacement and cleaning, thereby avoiding the situation where the pressure block 8 contacts the bleeding positions of different patients and easily causes infection to the patient; secondly, the pressure gauge 10 is fixed on the housing 2, so that when in use, there is no need to hold the pressure gauge 10 by hand, which is more convenient to use.

[0022] Embodiment 2, as Figure 1 to Figure 3 As shown, this embodiment is a further improvement based on Embodiment 1, and its details are as follows:

[0023] The I-shaped plug block 5, the first connecting block 6 and the second connecting block 7 are integrally formed, and have a simple structure, low cost and reliable connection.

[0024] Embodiment 3, as Figure 1 to Figure 3 As shown, this embodiment is a further improvement based on any one of Embodiments 1 to 2, and its details are as follows:

[0025] An inflation device is provided on the shell 2, and the inflation device includes an airbag arranged inside the shell 2 for pushing the T-shaped slide bar 3 to move and an inflation ball arranged outside the shell 2 for gripping and inflating. The airbag and the inflation ball are connected by a connecting pipe, and the pressure gauge 10 is connected to the connecting pipe. A pressure relief valve is connected to the end of the connecting pipe away from the pressure gauge 10.

[0026] Embodiment 4, as Figure 1 to Figure 3 As shown, this embodiment is a further improvement based on any one of Embodiments 1 to 3, and its details are as follows:

[0027] Connecting belts for fixing the device are fixedly connected to both side walls of the housing 2 , and the ends of the connecting belts on both sides are connected to the device 1 .

[0028] Embodiment 5, as Figure 1 to Figure 3 As shown, this embodiment is a further improvement based on Embodiment 4, and its details are as follows:

[0029] A cover 11 is detachably mounted on the side wall of the pressing block 8. The cover 11 can prevent the pressing block 8 from directly contacting the bleeding position of the patient, thereby preventing irritation to the patient and facilitating replacement.

[0030] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A cardiology hemostasis device for medical treatment, comprising a device body (1) and a shell (2), characterized in that: The device body (1) is a fixing mechanism, a T-shaped slide bar (3) is passed through and slidably connected in the shell (2), an I-shaped slot (4) is provided on the side wall of the T-shaped slide bar (3), an I-shaped plug block (5) is slidably connected in the I-shaped slot (4), a pressing block (8) is fixedly connected to the side wall of the lower end of the I-shaped plug block (5) through a first connecting block (6) and a second connecting block (7), a locking mechanism is provided on the T-shaped slide bar (3), and the locking mechanism includes a hollow cavity provided in the T-shaped slide bar (3), the hollow cavity passes through and slidably connected to A locking rod (12) is provided, a fixing block (13) and a spring (14) are provided in the hollow cavity, the fixing block (13) is fixedly connected to the side wall of the locking rod (12), the spring (14) is sleeved on the locking rod (12), a locking groove matching the locking rod (12) is provided on the side wall of the I-shaped plug block (5), a pull ring (15) is fixedly connected to the side wall of one end of the locking rod (12) away from the locking groove, a base column (9) is fixedly connected to the upper side wall of the shell (2), and a pressure gauge (10) is fixedly connected to the upper side wall of the base column (9).

2. A cardiology hemostasis device for medical treatment according to claim 1, characterized in that: The I-shaped plug block (5), the first connecting block (6) and the second connecting block (7) are integrally formed.

3. A cardiology hemostasis device for medical treatment according to claim 1, characterized in that: The shell (2) is provided with an inflation device, the inflation device comprising an air bag arranged inside the shell (2) and an inflation ball arranged outside the shell (2), the air bag and the inflation ball are connected via a connecting pipe, the pressure gauge (10) is connected to the connecting pipe, and a pressure relief valve is connected to one end of the connecting pipe away from the pressure gauge (10).

4. A cardiology hemostasis device for medical treatment according to claim 1, characterized in that: Connecting belts for fixing are fixedly connected to both side walls of the housing (2).

5. A cardiology hemostasis device for medical treatment according to claim 1, characterized in that: A cover (11) is detachably mounted on the side wall of the pressing block (8).

Images