Simple and convenient brachial artery hemostat

Abstract

The utility model relates to the technical field of medical instruments, in particular to a simple and convenient brachial artery hemostat which comprises a supporting pressing plate, open grooves are formed in the two side ends of the supporting pressing plate, a threaded sleeve is fixedly installed at the upper end of the supporting pressing plate, a threaded block is in threaded connection with the interior of the threaded sleeve and located on a screw rod, and the screw rod is fixedly connected with the threaded sleeve. A cushion block is installed at the bottom end of the screw rod, and the cushion block is rotationally connected with the screw rod through a bearing. According to the hemostat, the screw rod is manually rotated, the height of the cushion block at the bottom end of the screw rod is adjusted, the cushion block presses the hemostasis position, when the bottom end of the cushion block is squeezed, medicine in the hemostasis medicine area can be squeezed out, the medicine enters the hemostasis cushion and makes contact with the hemostasis position of a patient, and the hemostasis effect is better in cooperation with the medicine; and the upper end shell and the lower end shell are directly and quickly disassembled and assembled through the disassembling and assembling assembly, so that after the upper end shell and the lower end shell are disassembled, the internal sleeve gaskets can be conveniently replaced, and a next patient can use the shell conveniently.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical equipment technical field, concretely relates to a simple and convenient brachial artery hemostat. BACKGROUND

[0002] In clinical medical work, puncture brachial artery can be adopted to complete brachial artery coronary angiography stent implantation and cerebral artery angiography operation etc.. Brachial artery is superficial in the cubital fossa position, and clinical touch pulse is relatively obvious, and puncture is easy, and nerve is not damaged, and hemostasis effect is certain when adopting compression hemostasis mode to brachial artery wound after operation.

[0003] The existing compression hemostasis mode usually adopts the form of gauze roll compression wound, and this hemostasis mode cannot observe the bleeding condition of wound, so on the one hand, the compression strength is required to be as large as possible to ensure that the wound does not bleed, which makes the patient very painful in the pressure position, and on the other hand, the compression time is required to be as long as possible to ensure that the wound has completely stopped bleeding, which also intensifies the pain of the patient, and the hemostasis effect of the current hemostat is slow, and the practicality is relatively low, so a simple and convenient brachial artery hemostat is required to solve this problem. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a simple and convenient brachial artery hemostat to solve the problems in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: a simple and convenient brachial artery hemostat, including support pressure plate, the both sides of support pressure plate are equipped with the slot, the upper end of support pressure plate is fixedly installed with the threaded sleeve, the threaded sleeve is connected with the threaded block in the screw thread, the threaded block is on the spiral rod, the bottom end of spiral rod is installed with the cushion block, the cushion block is rotatably connected with spiral rod through the bearing, the cushion block is divided into the upper end shell, the sleeve pad and the lower end shell three parts, and the dismounting assembly is installed between the upper end shell and the lower end shell.

[0006] As the preferred technical scheme of the utility model, the fixing block is installed on the dismounting assembly, the inner cavity is installed in the fixing block, the movable inserting rod is installed in the inner cavity, and the spring is installed between the movable inserting rod and the inner cavity.

[0007] As the preferred technical scheme of the utility model, the adjusting rod is fixedly installed on the movable inserting rod, the adjusting rod penetrates the sliding slot on the upper end shell, and the movable inserting rod is inserted and limited with the aperture of the side end of the lower end shell.

[0008] As the preferred technical scheme of the utility model, the square groove is formed in the bottom end of the lower end shell, and the bottom end of the sleeve pad is matched with the square groove.

[0009] As the preferred technical scheme of the utility model, the sleeve pad is provided with a hemostatic medicine area, and the bottom end of the hemostatic medicine area is provided with a hemostatic pad.

[0010] As the preferred technical scheme of the utility model, the slot is sleeved with a bandage which is adhered to each other through magic tape, and the bandage is made of silica gel.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] (1) The utility model discloses a simple and convenient brachial artery hemostat, the hemostat is provided with a pad block at the bottom end of the screw rod, the height of the pad block can be adjusted by manually rotating the screw rod, the pad block can press the hemostatic position, when the bottom end of the pad block is extruded, the medicine in the hemostatic medicine area can be extruded out, the medicine can enter the hemostatic pad and contact the hemostatic position of the patient, the cooperation of the medicine can make the hemostatic effect better, and the upper end shell and the lower end shell can be quickly disassembled through the disassembling assembly, so that the sleeve pad in the upper end shell and the lower end shell can be replaced after being disassembled, and the sleeve pad can be used by the next patient. BRIEF DESCRIPTION OF DRAWINGS

[0013] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to these drawings without creating labor.

[0014] Fig. 1 It is a structure schematic view of a simple and convenient brachial artery hemostat according to the utility model embodiments;

[0015] Fig. 2 It is a separation view of a simple and convenient brachial artery hemostat pad block according to the utility model embodiments;

[0016] Fig. 3 It is a structure schematic view of the inside of a simple and convenient brachial artery hemostat pad block according to the utility model embodiments.

[0017] Markings:

[0018] 1, support pressing plate; 2, slot; 3, bandage; 4, pad block; 5, threaded sleeve; 6, screw rod; 7, threaded block; 8, bearing; 9, sliding groove; 10, disassembling assembly; 11, upper end shell; 12, sleeve pad; 13, lower end shell; 14, square groove; 15, fixed block; 16, inner cavity; 17, spring; 18, movable insertion rod; 19, adjusting rod; 20, hemostatic medicine area; 21, hemostatic pad. DETAILED DESCRIPTION

[0019] The utility model will be further described below in conjunction with the drawings and specific embodiments: Embodiment 1

[0020] Reference Figs. 1-2 It is illustrated that the embodiment 1 comprises a support pressing plate 1, the both sides of the support pressing plate 1 are provided with a slot 2, the upper end of the support pressing plate 1 is fixedly provided with a threaded sleeve 5, the threaded sleeve 5 is threadedly connected with a threaded block 7, the threaded block 7 is arranged on a screw rod 6, the screw rod 6 is manually rotated, the threaded block 7 is threadedly connected with the threaded sleeve 5, and thus the height of the cushion block 4 at the bottom end of the screw rod 6 is adjusted, the screw rod 6 is provided with the cushion block 4 at the bottom end, the cushion block 4 is rotatably connected with the screw rod 6 through a bearing 8, the cushion block 4 is divided into an upper end shell 11, a sleeve cushion 12 and a lower end shell 13, the upper end shell 11 and the lower end shell 13 are provided with a dismounting assembly 10, the dismounting assembly 10 is provided with an adjusting rod 19, the adjusting rod 19 penetrates through a sliding slot 9 on the upper end shell 11, the dismounting assembly 10 is inserted and limited in the hole on the side end of the lower end shell 13, the bottom end of the lower end shell 13 is provided with a square slot 14, the square slot 14 is matched with the bottom end of the sleeve cushion 12, the sleeve cushion 12 is provided with a hemostatic drug area 20, the hemostatic drug area 20 is provided with a hemostatic pad 21 at the bottom end, the slot 2 is sleeved with a bandage 3 which is adhered to each other through magic tape, and the bandage 3 is made of silica gel;

[0021] In the embodiment, the hemostatic drug area 20 and the hemostatic pad 21 are arranged in the sleeve cushion 12, when the cushion block 4 at the bottom end is pressed, the medicine in the hemostatic drug area 20 is extruded, the medicine enters the hemostatic pad 21 and contacts the hemostasis position of the patient, and the medicine cooperates with the hemostasis position to make the hemostasis effect better. Embodiment 2

[0022] Reference Fig. 3 It is illustrated that the embodiment 2, the embodiment 1 is further illustrated, the dismounting assembly 10 is provided with a fixed block 15, the fixed block 15 is provided with an inner cavity 16, the inner cavity 16 is provided with a movable plug rod 18, the movable plug rod 18 and the inner cavity 16 are provided with a spring 17, the movable plug rod 18 is provided with an adjusting rod 19, the adjusting rod 19 penetrates through a sliding slot 9 on the upper end shell 11, and the movable plug rod 18 is inserted and limited in the hole on the side end of the lower end shell 13.

[0023] In the embodiment, the dismounting assembly 10 can be quickly dismounted, so that the sleeve cushion 12 in the upper end shell 11 and the lower end shell 13 can be replaced after being disassembled.

[0024] In the specific application, the hemostat device is placed at the position where hemostasis is needed, and the position of the hemostat device is limited by winding the bandage 3 and then adhering the magic tape at the connection, and then the height of the pad 4 at the bottom end of the screw rod 6 is adjusted by manually rotating the screw rod 6, and the pad 4 is pressed against the hemostatic position, the pad 4 of the device is composed of three parts of the upper end shell 11, the sleeve pad 12 and the lower end shell 13, the sleeve pad 12 is provided with a hemostatic medicine area 20 and a hemostatic pad 21, when the pad 4 at the bottom end is extruded, the medicine in the hemostatic medicine area 20 is extruded out, the medicine enters the hemostatic pad 21 and contacts the hemostatic position of the patient, and the effect of hemostasis is better with the medicine, and the upper end shell 11 and the lower end shell 13 are quickly disassembled and assembled through the disassembling and assembling component 10, the movable plug rod 18 connected to the adjusting rod 19 is moved under the action of the spring 17 by pushing the adjusting rod 19 to the two sides, when the movable plug rod 18 is separated from the opening at the side end of the lower end shell 13, the disassembly is realized, and when the adjusting rod 19 is loosened, the movable plug rod 18 is inserted into the opening in the lower end shell 13 to realize connection, so that the sleeve pad 12 in the upper end shell 11 and the lower end shell 13 can be replaced after disassembly, and the next patient can use it, thereby ensuring the practicability of the device.

[0025] In the description of the present application, it should be pointed out that the positions or position relationships indicated by the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top end", "bottom end" and the like are the positions or position relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and are not intended to indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application; the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance; in addition, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or the communication between two elements. For ordinary skilled persons in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances.

[0026] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application have been described in detail, for the skilled in the art, it still can be modified, or for the equivalent replacement of part of the technical features of the technical solutions recorded in the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, shall be included within the scope of the present application.

Claims

1. A simple and convenient brachial artery hemostat, characterized in that, Including support pressing plate (1), both sides of support pressing plate (1) end are equipped with open slot (2), the upper end of support pressing plate (1) is fixedly installed with threaded sleeve (5), the inner thread of threaded sleeve (5) is connected with threaded block (7), threaded block (7) is on spiral rod (6), the bottom of spiral rod (6) is installed with cushion block (4), and the rotary connection between cushion block (4) and spiral rod (6) is through bearing (8), and the cushion block (4) is divided into upper end shell (11), sleeve pad (12) and lower end shell (13) three parts, and the upper end shell (11) is installed with dismounting assembly (10) between lower end shell (13).

2. The simple and convenient brachial artery hemostat according to claim 1, characterized in that, The fixed block (15) is installed on the dismounting assembly (10), the inner cavity (16) is installed in fixed block (15), the movable plug rod (18) is installed in inner cavity (16), and the spring (17) is installed between movable plug rod (18) and inner cavity (16).

3. The simple and convenient brachial artery hemostat according to claim 2, characterized in that, The adjusting rod (19) is fixedly installed on the movable plug rod (18), the adjusting rod (19) penetrates the sliding slot (9) on the upper end shell (11), and the movable plug rod (18) and the aperture of the side end of lower end shell (13) are inserted and limited.

4. The simple and convenient brachial artery hemostat according to claim 1, characterized in that, The bottom of lower end shell (13) is equipped with square groove (14), and the bottom of square groove (14) is matched with sleeve pad (12).

5. The simple and convenient brachial artery tourniquet according to claim 1, characterized in that, The hemostatic drug area (20) is installed on the sleeve pad (12), and the hemostatic pad (21) is installed at the bottom of hemostatic drug area (20).

6. The simple and convenient brachial artery tourniquet according to claim 1, characterized in that, The bandage (3) is sleeved on the open slot (2) and is adhered to each other through magic tape, and the bandage (3) is made of silica gel material.

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