Blood taking needle uncapping device

A blood collection needle and cap removal technology, which is applied in the field of medical devices, can solve the problems of inconvenient use by nursing staff and inconvenient collection of needle caps, and achieve the effects of convenient cap removal, increased scope of application, and convenient use of work

Pending Publication Date: 2020-07-31
QINGDAO BLOOD CENT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a blood collection needle cap removal device, which solves the problem that common blood collection needle caps are not only inconvenient for nurses to use, but also inconvenient to collect needle caps

Method used

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Embodiment Construction

[0022] The technical solution of this patent will be described in further detail below in conjunction with specific embodiments.

[0023] Such as Figure 1-4 As shown, the present invention provides a technical solution: a blood collection needle cap removal device, including a collection box 1, by setting the collection box 1, and the collection box 1 can provide a storage space for the needle cover 3, thereby facilitating the centralized collection of the needle cover 3 For the work, the lower surface of the collection box 1 is fixedly connected with a suction cup 13, and the number of the suction cups 13 is set to several. By setting the suction cup 13, and the nursing staff can press the collection box 1 downward, so that the air in the suction cup 13 is discharged and adsorbed on the suction cup 13. On the table, the stability of the collection box 1 can be guaranteed, and the nursing staff can further facilitate the work of taking off the cap of the blood collection need...

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Abstract

The invention discloses a blood taking needle uncapping device, and belongs to the technical field of medical instruments. The device comprises a collection box, the left side face and the right sideface of the inner wall of the collecting box are fixedly connected with a same supporting rod; two grooves are formed in the upper surface of the collecting box; a same stop rod is arranged in the twogrooves; the front face of the stop rod and the front face of the supporting rod are both in lap joint with protruding blocks; the protruding blocks are fixedly connected to the upper surface of a needle sleeve; and the left side face and the right side face of the stop lever are both fixedly connected with a plurality of clamping blocks. According to the blood taking needle uncapping device, thestop rods, the supporting rod, the convex block, pull rings, a sliding rod, clamping blocks and springs are matched with one another, so that the device is simple in structure, operation and use of nursing personnel are facilitated, and collection of the needle sleeve is facilitated. Meanwhile, the height of the stop rods can be adjusted according to needs so as to adapt to uncapping work of theneedle sleeves of different sizes, so that the application range of the device is widened, and thus practicability of the device is improved.

Description

technical field [0001] The invention belongs to the technical field of medical instruments, in particular to a cap removing device for blood collection needles. Background technique [0002] At present, when blood is collected from a patient, a blood collection needle is usually used to collect blood. When the blood collection needle is used for blood collection, the needle cap needs to be pulled out. During the actual operation, one hand holds the blood collection needle while the other hand pulls out the needle The cap needs to be operated by both hands, and the operation is cumbersome, which affects the blood collection progress and accuracy of medical staff. The Chinese invention with the application number CN201910624482.0 discloses a blood collection needle cap removal device to solve the above-mentioned problems, but its structure and The operation process is cumbersome and complicated, which is not only inconvenient for nursing staff to use, but also inconvenient for...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B5/15
CPCA61B5/15A61B5/150694
Inventor 白雪莲王婷李爽
Owner QINGDAO BLOOD CENT
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