Clinical blood sampling auxiliary pad used at night

Abstract

The utility model belongs to the technical field of medical instruments, and particularly relates to a clinical blood sampling auxiliary pad used at night. The clinical blood sampling auxiliary pad used at night comprises a base and an auxiliary lamp. The base comprises an arm supporting face formed on the top of the base and two resistance rods movably arranged on the two sides of the base. The auxiliary lamp is movably arranged on the base and comprises a U-shaped lamp holder rotationally connected with the two resistance rods, a plurality of LED lamp beads and a steering adjusting assembly arranged between the U-shaped lamp holder and the opposite resistance rods. When the clinical blood sampling auxiliary cushion is used, an arm is placed on the arm supporting face, the auxiliary lamp is positioned to a proper position through the two resistance rods, then the steering angle of the U-shaped lamp holder is adjusted and fixed through the steering adjusting assembly, the turned U-shaped lamp holder is made to be opposite to the arm of a patient, and then the arm of the patient is illuminated; the medical staff can see the blood vessels of the patient clearly, the requirement of the medical staff for blood sampling operation at night can be met, and the workload of the medical staff is relieved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of medical devices, and particularly relates to a clinical blood sampling auxiliary pad for night use. BACKGROUND

[0002] At present, the treatment involving patients during hospitalization includes blood drawing, infusion and the like, and medical staff needs to operate at night. The light in the ward is dim at night, and the blood vessels on the arms of patients cannot be clearly seen, blood vessels are easily punctured, and sometimes, in order to avoid disturbing the rest of patients in the same ward, it is inconvenient to turn on the light, and generally, an additional flashlight needs to be borrowed for lighting, but it is difficult to draw blood while holding the flashlight. CONTENT OF THE UTILITY MODEL

[0003] The utility model aims at overcoming the defects of the prior art, and provides a clinical blood sampling auxiliary pad for night use, which facilitates medical staff to clearly see the blood vessels of patients.

[0004] The utility model adopts the following technical scheme:

[0005] A clinical blood sampling auxiliary pad for night use, which comprises a base and an auxiliary lamp, the base can be placed on a hospital bed and comprises an arm supporting surface formed on the top thereof and matching the shape of an arm and two resistance rods movably arranged on the two sides of the base and connected with the auxiliary lamp; the auxiliary lamp is movably arranged on the base and comprises a U-shaped lamp holder rotatably connected with the two resistance rods, a plurality of LED lamp beads arranged at intervals on the opposite surface of the U-shaped lamp holder and the arm supporting surface, and a steering adjusting assembly arranged between the U-shaped lamp holder and the opposite resistance rod for rotating and fixing the position of the U-shaped lamp holder.

[0006] Further, the steering adjusting assembly comprises a rotating block arranged at the inner end of the U-shaped lamp holder, a steering groove arranged on the opposite resistance rod and capable of embedding the rotating block, and a steering fixing piece arranged between the rotating block and the steering groove.

[0007] Further, the steering fixing piece comprises a gear segment arranged in the steering groove, an elastic block arranged on the rotating block and capable of being embedded in the gear segment, and two elastic protruding segments arranged on the elastic block and capable of engaging with the gear segment.

[0008] Further, the base further comprises two moving grooves extending inwardly from the two sides of the base and capable of moving the resistance rods back and forth, the resistance rod comprises a resistance segment arranged in the opposite moving groove and abutting against the inner wall of the moving groove, and a rotating block arranged at one end of the resistance segment and rotatably connected with the U-shaped lamp holder, and the steering groove extends inwardly from the opposite surface of the rotating block and the U-shaped lamp holder.

[0009] Further, the base further comprises a blood collection tube placing assembly arranged on the side of the base, the blood collection tube placing assembly comprising a blood collection tube table movably arranged in the base, a receiving groove arranged on the base for receiving the blood collection tube table, and a limiting assembly arranged between the blood collection tube table and the receiving groove to prevent the blood collection tube table from moving out.

[0010] Further, the blood collection tube table comprises a plurality of blood collection tube placing holes arranged at intervals along the length direction of the blood collection tube table, and a handle arranged on the outside of the blood collection tube table for pulling, and the limiting assembly comprises two limiting grooves arranged oppositely on the two sides of the inside of the receiving groove, and two limiting portions arranged oppositely on the two sides of the blood collection tube table and matched with the two limiting grooves.

[0011] Further, the blood collection tube placing assembly is arranged in two groups and arranged oppositely on the two sides of the base.

[0012] Further, the base further comprises a first storage box and a second storage box arranged on the base, and the first storage box and the second storage box are arranged in a top-down manner.

[0013] Further, the base further comprises a plurality of hooks arranged at intervals along the outer periphery of the base, and the hooks are used for unfolding and fixing the disposable pad on the arm supporting surface.

[0014] Further, the auxiliary lamp further comprises a control switch connected with the plurality of LED lamp beads arranged on the U-shaped lamp holder, and a charging port connected with the plurality of LED lamp beads.

[0015] From the above description of the utility model, compared with the prior art, the utility model has the beneficial effects that: through the cooperation between the base and the auxiliary lamp movably arranged on the base, and the limitation of the specific structure of the auxiliary lamp, when the medical staff uses the clinical blood sampling auxiliary pad, first place the arm on the arm supporting surface, then position the auxiliary lamp to the appropriate position through the two resistance rods, and then adjust and fix the turning angle of the U-shaped lamp holder through the turning adjusting assembly, so that the U-shaped lamp holder after turning is opposite to the arm of the patient, and then illuminates the arm of the patient, which facilitates the medical staff to see the blood vessels of the patient, can meet the needs of the medical staff to perform blood sampling operation at night, and reduces the work burden of the medical staff.

[0016] Through the blood collection tube placing assembly arranged on the side of the base, a plurality of blood collection tubes can be placed, which facilitates the medical staff to perform blood sampling on multiple patients and meets the clinical needs.

[0017] Through the first storage box and the second storage box arranged on the base, various medical supplies can be centrally placed, which facilitates the medical staff to use;

[0018] Through the plurality of hooks arranged at intervals along the outer periphery of the base, the disposable pad can be unfolded and fixed on the arm supporting surface, which facilitates replacement and avoids cross infection. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a structure schematic view of the clinical blood sampling auxiliary pad.

[0020] Figure 2 It is a side schematic view of the clinical blood sampling auxiliary pad.

[0021] Figure 3 It is a structure schematic view of the base.

[0022] Figure 4 It is a structure schematic view of the auxiliary lamp.

[0023] Figure 5 It is a structure schematic view of the resistance rod.

[0024] In the figure: 1-base, 11-arm support surface, 12-resistance rod, 13-moving groove, 14-resistance section, 15-turning block, 16-blood sampling tube placing assembly, 161-blood sampling tube table, 162-storing groove, 163-limiting assembly, 164-blood sampling tube placing hole, 165-handle, 166-limiting groove, 167-limiting part, 17-first storage box, 18-second storage box, 19-hook, 2-auxiliary lamp, 21-U-shaped lamp holder, 22-LED lamp bead, 23-turning adjusting assembly, 24-control switch, 25-charging port, 26-rotating block, 27-turning groove, 28-turning fixing piece, 281-gear section, 282-elastic block, 283-elastic protruding section. DETAILED DESCRIPTION

[0025] The utility model is further described below through specific embodiments.

[0026] As Figures 1 to 5 shown, the embodiment provides a clinical blood sampling auxiliary pad used at night, which comprises a base 1 and an auxiliary lamp 2.

[0027] The base 1, which can be placed on a hospital bed, comprises an arm supporting surface 11 formed on the top thereof and shaped to fit an arm, and two resistance rods 12 movably arranged on both sides of the base 1 and connected with auxiliary lamps 2; in use, the auxiliary lamps 2 are positioned at appropriate positions by the two resistance rods 12, and the positions of the auxiliary lamps 2 on the base 1 are adjusted; specifically, the base 1 further comprises two moving grooves 13 extending inward from both sides of the base 11 to provide the resistance rods 12 with a back-and-forth movement, and the resistance rods 12 comprise resistance sections 14 arranged in the moving grooves 13 and abutting against the inner walls of the moving grooves 13, and the outer periphery of the resistance sections 14 and the inner walls of the moving grooves 13 are both provided with rubber layers; the friction between the resistance sections 14 and the moving grooves 13 is increased by the rubber layers, so that the resistance rods are not easily slid; further, the base 1 further comprises a blood collection tube placing assembly 16 arranged on the side thereof, the blood collection tube placing assembly 16 comprises a blood collection tube table 161 movably arranged in the base 1, a storage groove 162 arranged on the base 1 and used for storing the blood collection tube table 161, and a limiting assembly 163 arranged between the blood collection tube table 161 and the storage groove 162 and used for preventing the blood collection tube table 161 from moving out; a plurality of blood collection tubes can be placed by the blood collection tube placing assembly 16, which facilitates medical staff to collect blood from a plurality of patients and meets the clinical requirements; further, the blood collection tube table 161 comprises a plurality of blood collection tube placing holes 164 arranged at intervals along the length direction thereof and a handle 165 arranged on the outside thereof and used for pulling out, and the limiting assembly 163 comprises two limiting grooves 166 arranged at intervals on both sides of the inside of the storage groove 162 and two limiting portions 167 arranged at intervals on both sides of the blood collection tube table 161 and matched with the two limiting grooves 166; further, the blood collection tube placing assembly 16 is arranged in two groups and arranged at intervals on both sides of the base 1; further, the base 1 further comprises a first storage box 17 and a second storage box 18 arranged on the base 1, and the first storage box 17 and the second storage box 18 are arranged in an up-down manner; various medical supplies can be centrally placed by the first storage box 17 and the second storage box 18, which facilitates medical staff to use; further, the base 1 further comprises a plurality of hooks 19 arranged at intervals along the outer periphery of the base 1, and the hooks 19 are used for unfolding and fixing a disposable pad on the arm supporting surface 11, wherein the disposable pad is a common non-woven fabric sleeve with an elastic band; in use, the elastic band on the non-woven fabric sleeve is hooked by the plurality of hooks, and then the non-woven fabric sleeve is fixed and laid on the arm supporting surface, which facilitates replacement and avoids cross infection.

[0028] The auxiliary light fixture 2 is movably mounted on the base 1 and includes a U-shaped light frame 21 rotatably connected to two resistance rods 12, multiple LED beads 22 spaced apart on the opposite surface of the U-shaped light frame 21 and the arm support surface 11, a steering adjustment component 23 positioned between the U-shaped light frame 21 and the opposite resistance rods 12 for rotating and fixing the position of the U-shaped light frame 21, a control switch 24 connected to the multiple LED beads 22 on the U-shaped light frame 21, and a charging port 25 connected to the multiple LED beads 22. The steering adjustment component 23 adjusts and fixes the steering angle of the U-shaped light frame 21 so that the rotated U-shaped light frame 21 faces the patient's arm, thereby illuminating the patient's arm and facilitating the visualization of the patient's blood vessels by medical staff. This meets the needs of medical staff performing blood collection operations at night and reduces their workload. Specifically, the steering adjustment component 23 includes a rotating block 26 located at the inner end of the U-shaped light frame 21, and a control switch 24 connected to the multiple LED beads 22. The resistance rod 12 includes a steering groove 27 into which the rotating block 26 can be embedded, and a steering fixing member 28 disposed between the rotating block 26 and the steering groove 27. The resistance rod 12 also includes a steering block 15 disposed at one end of the resistance section 14 and rotatably connected to the U-shaped lamp holder 21. The steering groove 27 extends inward from the opposing surfaces of the steering block 15 and the U-shaped lamp holder 21. Furthermore, the steering fixing member 28 includes a gear section 281 disposed in the steering groove 27, an elastic block 282 disposed on the rotating block 26 that can be embedded in the gear section 281, and two elastic protrusions 283 disposed opposite to each other on the elastic block 282 that can mesh with the gear section 281. In use, when the U-shaped lamp holder 21 is rotated forcefully, the two elastic protrusions 283 on the elastic block 282 move away from the gear section 281 under the action of the gear section 281. After the rotation stops, the two elastic protrusions 283 mesh with the gear section 281, fixing the U-shaped lamp holder 21 in the corresponding position.

[0029] In summary, by utilizing the above-mentioned technical solution of this utility model, the patient's arm can be illuminated through the cooperation between the base 1 and the auxiliary light fixture 2 movably mounted on the base 1, making it easier for medical staff to see the patient's blood vessels and meeting the needs of medical staff to perform blood collection operations at night, thus reducing the workload of medical staff. In addition, the blood collection tube placement component 16 located on the side of the base 1 can hold multiple blood collection tubes, making it convenient for medical staff to collect blood from multiple patients and meeting clinical needs. Furthermore, the first storage box 17 and the second storage box 18 located on the base 1 are used to centrally store various medical supplies for the convenience of medical staff. In addition, the multiple hooks 19 spaced apart along the outer periphery of the base 1 can be used to lay and fix disposable pads on the arm support surface 11, facilitating replacement and avoiding cross-infection.

[0030] The above merely describes preferred embodiments of the present application, and therefore cannot limit the scope of the present application, i.e. equivalent changes and modifications made according to the scope of the present application and the content of the specification shall still belong to the scope of the present application.

Claims

1. A clinical blood collection aid pad for use at night, characterized in that: The application relates to a bedside lamp, which comprises a base and an auxiliary lamp, the base can be placed on a sickbed, and the base comprises an arm supporting surface formed on the top of the base and two resistance rods movably arranged on the two sides of the base and connected with the auxiliary lamp; the auxiliary lamp is movably arranged on the base, and the auxiliary lamp comprises a U-shaped lamp holder rotatably connected with the two resistance rods, a plurality of LED lamp beads arranged on the opposite surface of the U-shaped lamp holder and the arm supporting surface, and a steering adjusting assembly arranged between the U-shaped lamp holder and the opposite resistance rod and used for rotating and fixing the position of the U-shaped lamp holder.

2. The clinical blood collection aid pad for night use according to claim 1, characterized in that: The steering adjusting assembly comprises a rotating block arranged at the inner end of the U-shaped lamp holder, a steering groove arranged on the opposite resistance rod and capable of embedding the rotating block, and a steering fixing part arranged between the rotating block and the steering groove.

3. A clinical blood collection aid pad for use at night according to claim 2, characterized in that: The steering fixing part comprises a gear segment arranged in the steering groove, an elastic block arranged on the rotating block and capable of being embedded in the gear segment, and two elastic convex segments arranged on the elastic block and capable of engaging with the gear segment.

4. The clinical blood collection aid pad for night use according to claim 2, wherein: The base further comprises two moving grooves extending inwardly from the two sides of the base and capable of allowing the resistance rods to move back and forth, the resistance rod comprises a resistance segment arranged in the opposite moving groove and capable of abutting against the inner wall of the moving groove, and a rotating block arranged at one end of the resistance segment and rotatably connected with the U-shaped lamp holder, and the steering groove extends inwardly from the opposite surface of the rotating block and the U-shaped lamp holder.

5. The clinical blood collection aid pad for night use of claim 1, wherein: The base further comprises a blood collection tube placing assembly arranged on the side of the base, the blood collection tube placing assembly comprises a blood collection tube table movably arranged in the base, a storage groove arranged on the base and used for storing the blood collection tube table, and a limiting assembly arranged between the blood collection tube table and the storage groove and used for preventing the blood collection tube table from moving out.

6. A clinical blood collection aid pad for use at night according to claim 5, characterized in that: The blood collection tube table comprises a plurality of blood collection tube placing holes arranged at intervals along the length direction of the blood collection tube table, and a handle arranged on the outer part of the blood collection tube table and used for pulling out, and the limiting assembly comprises two limiting grooves arranged at intervals on the two sides of the inner part of the storage groove, and two limiting parts arranged at intervals on the two sides of the blood collection tube table and matched with the two limiting grooves.

7. The clinical blood collection aid pad for night use according to claim 5, wherein: The blood collection tube placing assembly is arranged in two groups and arranged at intervals on the two sides of the base.

8. The clinical blood collection aid pad for nighttime use of claim 1, wherein: The base further comprises a first storage box and a second storage box arranged on the base, and the first storage box and the second storage box are arranged in a top-down manner.

9. The clinical blood collection aid pad for nighttime use of claim 1, wherein: The base further comprises a plurality of hooks arranged at intervals along the outer periphery of the base, and the hooks are used for unfolding and fixing a disposable pad on the arm supporting surface.

10. The clinical blood collection aid pad for nighttime use of claim 1, wherein: The auxiliary lamp further comprises a control switch arranged on the U-shaped lamp holder and connected with the plurality of LED lamp beads, and a charging port connected with the plurality of LED lamp beads.

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