Search

CN-224206859-U - Watchband type brachial vein compression hemostat

CN224206859UCN 224206859 UCN224206859 UCN 224206859UCN-224206859-U

Abstract

The utility model provides a watchband type brachial vein compression hemostat, which relates to the technical field of brachial vein hemostasis and comprises a compression block, wherein one side of the compression block is connected with a connecting belt, the other side of the compression block is connected with a fixing belt, one side of the fixing belt is connected with a connecting block, the bottom of the compression block is provided with a replacement component for arranging a sponge block between the sponge block and the compression block, the replacement component comprises a sliding groove, a sliding plate, a connecting plate and an inserting rod, and a fixing component arranged between the connecting block and the connecting belt, and the fixing component comprises a connecting groove, a moving groove and a moving plate. This kind of haemostat can be through oppression piece, sponge piece and change the setting of subassembly, can effectively oppress the puncture point, avoids leading to puncture point bleeding, the condition of hematoma because pressing down not in place to can change the sponge piece, make the oppression piece can reuse, can fix the oppression piece in puncture position through fixed subassembly, make infant activity unrestricted, and can adapt to the size of different infant arms.

Inventors

  • WANG LIU
  • XU JING

Assignees

  • 武汉儿童医院

Dates

Publication Date
20260508
Application Date
20250208

Claims (7)

  1. 1. A watchband type brachial vein compression hemostat, comprising: The compression block (1), compression block (1) one side is connected with connecting band (3), compression block (1) opposite side is connected with fixed band (4), fixed band (4) one side is connected with connecting block (5), compression block (1) bottom is equipped with sponge piece (103) A replacement assembly arranged between the sponge block (103) and the compression block (1) for rapidly replacing the sponge block (103), wherein the replacement assembly comprises a sliding groove (101), a sliding plate (102), a connecting plate (2) and a plug rod (201), and The fixing component is arranged between the connecting block (5) and the connecting belt (3) and used for fixing the compression block (1) on an infant, and comprises a connecting groove (501), a moving groove (502) and a moving plate (503).
  2. 2. The surface belt type brachial vein compression hemostat according to claim 1, characterized in that a chute (101) is formed in the bottom of the compression block (1), a sliding plate (102) is connected to the top of the sponge block (103), the sliding plate (102) is slidably connected with the chute (101), and two symmetrically arranged fixing holes (104) are formed in the top of the sliding plate (102).
  3. 3. The watchband type brachial vein compression hemostat according to claim 2, wherein two insertion holes (2011) are formed in the top of the compression block (1), the two insertion holes (2011) correspond to the fixing holes (104), a plug rod (201) is arranged in the insertion holes (2011) in a penetrating mode, and the bottom ends of the plug rods (201) extend into the fixing holes (104).
  4. 4. The watchband type brachial vein compression hemostat according to claim 3, wherein the top end of the inserted link (201) is connected with a connecting plate (2), two symmetrically arranged reset holes (2021) are formed in the top of the compression block (1), a reset spring (202) is connected in the reset hole (2021), and the top end of the reset spring (202) is connected with the connecting plate (2).
  5. 5. The watchband type brachial vein compression hemostat according to claim 1, characterized in that the bottom of the connecting band (3) is connected with a first magic tape (301), and the top of the fixing band (4) is connected with a second magic tape (401).
  6. 6. The watchband type brachial vein compression hemostat of claim 1, wherein a connecting groove (501) is formed in one side of the connecting block (5), the connecting groove (501) is matched with the connecting band (3) in size, a moving groove (502) is formed in the top of the connecting block (5), the moving groove (502) is communicated with the connecting groove (501), a moving plate (503) is arranged in the moving groove (502), a plurality of teeth are arranged at the bottom of the moving plate (503), and the bottom of the moving plate (503) extends into the connecting groove (501).
  7. 7. The watchband type brachial vein compression hemostat according to claim 6, wherein two symmetrically arranged holes (504) are formed in the top of the connecting block (5), compression springs (505) are connected to the holes (504), and the top ends of the compression springs (505) are connected with the moving plate (503).

Description

Watchband type brachial vein compression hemostat Technical Field The utility model relates to the technical field of brachial vein hemostasis, in particular to a watchband type brachial vein compression hemostat. Background Brachial vein blood sampling refers to the process of drawing a blood sample from the brachial vein located in the upper arm for various laboratory tests, an operation which is one of the most common procedures in medical practice for diagnosing disease, monitoring health, or assessing therapeutic efficacy. Brachial vein blood sampling is the most common blood sampling mode, and because the pressing position is not in place, or the pressing time and the manipulation are not right, bleeding and hematoma occur at the puncture part frequently, especially after the blood sampling of the infant, parents or medical staff are required to perform compression hemostasis on the puncture part of the infant, but because the infant is easy to tamper, the compression hemostasis effect is not ideal. Disclosure of utility model The utility model aims to solve the defects in the background technology, provides a surface belt type brachial vein compression hemostat, and solves the problem that compression hemostasis is not ideal after blood collection of the existing infant. In order to achieve the purpose, the utility model provides a watchband type brachial vein compression hemostat, which comprises the following technical scheme: The compression block, compression block one side is connected with the connecting band, compression block opposite side is connected with the fixed band, fixed band one side is connected with the connecting block, compression block bottom is equipped with the sponge piece The replacing assembly is arranged between the sponge block and the compression block and is used for quickly replacing the sponge block and comprises a sliding groove, a sliding plate, a connecting plate and a plug rod, and The fixing component is arranged between the connecting block and the connecting belt and used for fixing the compression block on the infant body and comprises a connecting groove, a moving groove and a moving plate. Further, the spout has been seted up to the oppression piece bottom, sponge piece top is connected with the slide, just the slide with spout sliding connection, two fixed orifices that symmetry set up have been seted up at the slide top. Further, two jacks are formed in the top of the pressing block, the two jacks correspond to the fixing holes in position, inserting rods are arranged inside the jacks in a penetrating mode, and the bottom ends of the inserting rods extend into the fixing holes. Further, the inserted bar top is connected with the connecting plate, two reset holes that the symmetry set up have been seted up at the oppression piece top, reset hole internal connection has reset spring, reset spring top with the connecting plate is connected. Further, the connecting band bottom is connected with first magic subsides, the fixed band top is connected with the second magic subsides. Further, the spread groove has been seted up to connecting block one side, just the spread groove with the connecting band size mutually supports, the spread groove has been seted up at the connecting block top, the spread groove with the spread groove communicates with each other, the inside movable plate that is equipped with of movable groove, just the movable plate bottom is equipped with a plurality of teeth, the movable plate bottom extends to in the spread groove. Further, two symmetrically arranged holes are formed in the top of the connecting block, compression springs are connected inside the holes, and the top ends of the compression springs are connected with the movable plate. The utility model provides a watchband type brachial vein compression hemostat, which has the following beneficial effects: The utility model has the advantages that the compression block and the sponge block are arranged, so that the puncture point can be effectively compressed, the condition of bleeding and hematoma of the puncture point caused by insufficient compression is avoided, meanwhile, the sponge block can be replaced through the arrangement of the replacement assembly, so that the compression block can be repeatedly utilized, and secondly, compared with the traditional compression, the compression block can be fixed at the puncture position through the fixing assembly, so that the movement of an infant is not limited, the comfort level is greatly improved, the implementation is convenient, the workload of nurses is lightened, the size of arms of different infants can be adapted, and the applicability is improved. Drawings Fig. 1 is a schematic diagram of the overall structure of the present utility model. FIG. 2 is another angular schematic view of the overall structure of the present utility model. Fig. 3 is a cross-sectional view of the overall structure of the present utility model. Fi