Portable anesthetic needle

A kind of anesthesia needle and portable technology, applied in the field of medical equipment, can solve the problems of inaccurate operation, increased difficulty for anesthesiologists, and inconvenient carrying, so as to improve the effect of anesthesia, speed up the speed of anesthesia, and reduce the difficulty of work

Inactive Publication Date: 2018-08-03
陕西弘草生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The invention provides a portable anesthesia needle to solve the problems of inconvenient carrying and inaccurate operation of the existing anesthesia needle, which increases the difficulty for anesthesiologists

Method used

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  • Portable anesthetic needle
  • Portable anesthetic needle
  • Portable anesthetic needle

Examples

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Comparison scheme
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Embodiment

[0027] as attached figure 1 to attach Image 6 shown

[0028] The present invention provides a portable anesthesia needle, comprising a syringe 1, a push rod 2, a piston 3, a needle 4, a needle sheath 5 and a push rod sheath 6, and the piston 3 is arranged inside the syringe 1; The push rod 2 is arranged at the rear of the piston 3; the needle 4 is arranged at the front end of the syringe 1; the needle sheath 5 is arranged outside the syringe 1; the push rod sheath 6 It is arranged on the left side of the needle sheath 5; the push rod sheath 6 includes a sleeve 61, a buckle 62 and a connecting plug 63, and the connecting plug 63 is arranged at the lower right end of the sleeve 61; The buckle 62 is disposed on the left side of the connecting plug 63 .

[0029] The needle sheath 5 includes an outer sleeve 51, a digital display control box 52, a fastening screw 53, an adjustment hand wheel 54, a sliding rod 55, a positioning block 56 and a connecting socket 57, and the digital...

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PUM

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Abstract

The invention provides a portable anesthetic needle which includes a needle cylinder, a push rod, a piston, a needle head, a needle body protective sleeve and a push rod protective sleeve. The pistonis arranged in the needle cylinder, the push rod is disposed in the piston, the needle head is arranged at the front end of the needle cylinder, and the needle body protective sleeve is arranged outside the needle cylinder. The push rod protective sleeve is disposed on the left side of the needle body protective sleeve. The push rod protective sleeve comprises a sleeve, a buckle and a connecting plug. The connecting plug is arranged on the lower portion of the right end of the sleeve. The buckle is disposed on the left side of the connecting plug. Through the arrangement of the needle head, the needle body protective sleeve and the push rod protective sleeve, anesthesia liquid can evenly massively enter an anesthesia area, the anesthetic speed is accelerated, the anesthetic effect is improved, the needle inserting depth is precisely adjusted and controlled, the operation is simple, an anesthesiologist's work difficulty is reduced, the anesthetic needle is protected, and the anestheticneedle is convenient to carry while the waste of an anesthetic is avoided.

Description

technical field [0001] The invention relates to the technical field of medical appliances, in particular to a portable anesthesia needle. Background technique [0002] At present, anesthesia is a method adopted to eliminate pain, ensure patient safety, and create good operating conditions during operations or diagnostic inspections. During a surgical or diagnostic test, the patient experiences pain and needs to be temporarily rendered unconscious with anesthesia or other means. Surgery or inspection operations can also cause mental stress and reflex adverse reactions, such as gastrointestinal surgery can cause nausea and vomiting, and prolonged uncomfortable positions can increase the discomfort and pain of the patient. Therefore, the patient should be kept in a comfortable and quiet environment. Under the condition of being unresponsive to adverse stimuli and temporarily losing memory, undergo surgery. The anesthesia needle is the most important tool in anesthesia, becaus...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M5/178A61M5/31A61M5/32A61M5/46
CPCA61M5/178A61M5/31A61M5/3202A61M5/3286A61M5/46A61M2202/048A61M2202/0007
Inventor 韩一飞
Owner 陕西弘草生物科技有限公司
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