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CN-121971187-A - Multiplexing pjncture needle wash rack

CN121971187ACN 121971187 ACN121971187 ACN 121971187ACN-121971187-A

Abstract

The application provides a reusable puncture needle cleaning frame, and belongs to the technical field of medical instrument cleaning. The multiplexing puncture needle cleaning frame comprises a bottom plate, a side plate, a cover, a layer plate and a limiting plate, wherein a first hole is formed in the surface of the bottom plate, a second hole is formed in the surface of the side plate, the side plate is fixed at the end part of the bottom plate, the side plate is matched with the bottom plate to form a box with an upper end opening, a first positioning hole is formed in the surface of the layer plate, the layer plate is bent and provided with a stepped structure, the layer plate is clamped in the box formed by the bottom plate and the side plate in a matched mode, the limiting plate is clamped in the stepped structure, and a second positioning hole is formed in the surface of the limiting plate. The model and the position of the outer core and the inner core are fixed when the improved rear puncture needle is placed, only one-to-one sleeve return is needed during assembly, the needle tip of the puncture needle cannot be free on the hand, the risk of needling common cold is avoided, and meanwhile the assembly efficiency is improved.

Inventors

  • LIU CHONGYAN
  • LIU SIYU
  • TIAN HAIHUA

Assignees

  • 刘崇艳

Dates

Publication Date
20260505
Application Date
20260325

Claims (10)

  1. 1. The utility model provides a multiplexing pjncture needle wash rack which characterized in that includes The device comprises a bottom plate (100), wherein a first hole (110) is formed in the surface of the bottom plate (100), and two sides of the bottom plate (100) are symmetrically bent; The side plate (200) is provided with a second hole (210) on the surface of the side plate (200), the side plate (200) is fixed at the end part of the bottom plate (100), and the side plate (200) and the bottom plate (100) are matched to form a box with an opening at the upper end; the cover (300) is matched and clamped at the upper end of the side plate (200) and is matched and butted with the upper port of the box; The laminated plate (400) is provided with a first positioning hole (410) on the surface of the laminated plate (400), the laminated plate (400) is bent and provided with a stepped structure (420), and the laminated plate (400) is clamped in a box formed by the bottom plate (100) and the side plate (200) in a matched mode; the limiting plate (500), limiting plate (500) joint is in step structure (420), second locating hole (510) have been seted up on limiting plate (500) surface.
  2. 2. The multiplexing puncture needle cleaning frame according to claim 1, wherein a first extension edge (120) is bent and arranged on the inner wall of the bottom plate (100), a second extension edge (220) is bent and arranged on the inner wall of the side plate (200), and the first extension edge (120) and the second extension edge (220) respectively collide with the lower surface of the laminate (400).
  3. 3. The multiplexing puncture needle cleaning frame according to claim 2, wherein the first extension edge (120) is provided with avoidance grooves (130), the avoidance grooves (130) are symmetrically arranged on two sides of the bottom plate (100), the avoidance grooves (130) are arranged opposite to the stepped structure (420), and the width of the avoidance grooves (130) is larger than that of the limiting plate (500).
  4. 4. The reuse puncture needle cleaning rack according to claim 1, wherein a rubber pad is attached to the bottom of the bottom plate (100), a lock catch (140) is installed on the outer wall of the bottom plate (100), and the lock catch (140) is fixedly clamped with a clamping hook fixed on the side edge of the cover (300) in a matching manner.
  5. 5. The multiplexing puncture needle cleaning frame according to claim 1, characterized in that two side plates (200) are provided, and two side plates (200) are symmetrically provided at both ends of the bottom plate (100).
  6. 6. The cleaning rack for multiplexing puncture needles according to claim 1, wherein the cover (300) is disposed above the laminate (400), the lower surface of the stepped structure (420) is suspended above the base plate (100), and a third hole (310) is formed in the surface of the cover (300).
  7. 7. The reuse puncture needle washing rack according to claim 1, characterized in that the limiting plate (500) is an inverted U-shaped plate, and the second positioning hole (510) has a larger aperture than the first positioning hole (410).
  8. 8. The multiplexing puncture needle cleaning frame according to claim 1, wherein hole edges of the first hole (110), the second hole (210), the third hole (310), the first positioning hole (410) and the second positioning hole (510) are all designed to be round, the bottom plate (100), the side plate (200), the cover (300), the laminate (400) and the limiting plate (500) are all made of 316 stainless steel, and all corners are designed to be arc-shaped.
  9. 9. The cleaning rack for multiplexing puncture needles according to claim 1, wherein the step structure (420) is a U-shaped structure, the first positioning holes (410) are arranged in an array, and the first positioning holes (410) are circular holes with a diameter of 5mm.
  10. 10. The cleaning rack for multiplexing puncture needles according to claim 1, wherein the step structure (420) is a U-shaped structure, the first positioning holes (410) are arranged in an array, the inner diameters of the first positioning holes (410) formed on the surface of the laminate (400) are sequentially increased from left to right, and the aperture of each positioning hole is opposite to the outer diameter of the puncture needle of the corresponding model.

Description

Multiplexing pjncture needle wash rack Technical Field The application relates to the field of medical instrument cleaning, in particular to a reusable puncture needle cleaning frame. Background At present, a puncture needle is used as a common medical instrument and plays an important role in clinical diagnosis and treatment. Because of its high cost, reusable lancets are still widely used in many medical institutions in order to reduce medical costs. However, the cleaning, sterilizing and assembling work of the reuse puncture needle is of great importance, if the cleaning is not thorough, the residual pollutants such as blood, tissues and the like can cause cross infection, threaten the health of patients, and affect the use of the patients if the assembling is not proper. Traditional manual cleaning modes of the puncture needle comprise soaking, washing, rinsing, sterilizing, final rinsing and drying; the prior art solutions described above have the following drawbacks: 1. the reusable puncture needles are easy to shake and difficult to fix when placed in the anti-skid tray in the cleaning process, and the flat drying time is long, and the reusable puncture needles of the same model are different in batches and different in length, so that a great amount of time and labor are consumed; 2. Workers are in direct frequent contact with the puncture needles during the cleaning and assembling processes, face high occupational exposure risks, and the blood-borne diseases can be transmitted due to the puncture by the needles. Disclosure of Invention In order to make up for the defects, the application provides a reusable puncture needle cleaning frame, which aims to solve the problem that puncture needles are in direct frequent contact in the cleaning and assembling processes. The embodiment of the application provides a reusable puncture needle cleaning frame, which comprises a bottom plate, side plates, a cover, a laminate and a limiting plate; The surface of the bottom plate is provided with a first hole, and two sides of the bottom plate are symmetrically bent; the surface of the side plate is provided with a second hole, the side plate is fixed at the end part of the bottom plate, and the side plate is matched with the bottom plate to form a box with an opening at the upper end; The cover is matched and clamped at the upper end of the side plate and is matched and butted with the upper port of the box; The surface of the laminate is provided with a first positioning hole, the laminate is bent and provided with a step structure, and the laminate is clamped in a box formed by the matching of the bottom plate and the side plate; the limiting plate is clamped in the stepped structure, and a second positioning hole is formed in the surface of the limiting plate. The appearance of the box is of a cuboid structure, the length is 30cm, the width is 25cm, the height is 15cm, the inner frame body is of a U-shaped stepped structure, each layer is provided with a plurality of round holes, and round design is adopted at the edges of the holes, so that the puncture needles are prevented from being scratched. The depth of the U-shaped designed clamping groove is accurately designed according to the sizes of various puncture needles, and the puncture needles can be tightly fixed, so that the puncture needles can be kept stable in the cleaning process. In a preferred mode of the invention, the inner wall of the bottom plate is provided with a first extension edge in a bending manner, the inner wall of the side plate is provided with a second extension edge in a bending manner, and the first extension edge and the second extension edge respectively collide with the lower surface of the laminate. In a preferred mode of the invention, the first extension edge is provided with the avoidance grooves, the avoidance grooves are symmetrically arranged on two sides of the bottom plate, the avoidance grooves are arranged opposite to the stepped structure, and the width of the avoidance grooves is larger than that of the limiting plate. In a preferred mode of the invention, a rubber pad is attached to the bottom of the bottom plate, a lock catch is arranged on the outer wall of the bottom plate, and the lock catch is fixedly clamped with a clamping hook fixed on the side edge of the cover in a matched mode. The front and back of the frame body are provided with lock catches, so that the puncture needle is prevented from being lost in the carrying and moving processes. At the bottom of the cleaning frame, a rubber pad is arranged to prevent the tip of the puncture needle from being damaged. In a preferred mode of the invention, two side plates are arranged, and the two side plates are symmetrically arranged at two ends of the bottom plate. In a preferred mode of the invention, the cover is arranged above the laminate, the lower surface of the stepped structure is arranged above the bottom plate in a suspending manner, and a third hole