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Head anesthesia fixator for child

A fixator and head technology, applied in the field of children's head anesthesia fixer, can solve the problems of inconvenient operation, low efficiency, inconvenience for doctors, etc., and achieve the effects of smooth anesthesia process, avoiding resistance consciousness and improving reliability

Inactive Publication Date: 2020-08-14
河南省儿童医院郑州儿童医院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the actual medical process, there is no easy-to-use anesthesia syringe fixing device, which makes it easy for the doctor to misposition the anesthesia syringe when performing anesthesia surgery, which causes inconvenience to the operation and affects the effect of the operation, especially for head anesthesia for children and children. Traditional anesthesia syringes bring more inconvenience to doctors;
[0003] Due to the young age of the child, when anesthetizing the head, the anesthetic agent is injected into the body through a syringe puncture, and the injection through the syringe will increase the pain of the child, especially the child will often cry and do not cooperate, which has serious resistance. In addition, during this process, the doctor must ensure the precise positioning of the syringe and ensure that the syringe cannot shake during the injection process, otherwise it will bring greater pain to the child. Because the existing anesthesia for children is basically performed by doctors Hand-held anesthesia syringes are used to inject anesthesia into areas that require anesthesia. As a result, if the child does not cooperate or shakes around due to fear, the work of the medical staff will be greatly increased (it is necessary to ensure that the syringe does not shake and at the same time control the child so that it cannot Disturbance), and low efficiency, affecting the normal operation of follow-up operations;

Method used

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  • Head anesthesia fixator for child
  • Head anesthesia fixator for child
  • Head anesthesia fixator for child

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] Embodiment 1, this embodiment provides a child head anesthesia fixator, refer to the attached figure 1 As shown, including bed platform 1, it is characterized in that, described bed platform 1 transverse one end is provided with laterally moving unit, and described laterally moving unit comprises the L-shaped frame 2 that lateral sliding is installed on the bed platform 1 and we rotate horizontal wire The bar 3 further controls the lateral movement of the L-shaped frame 2 on the bed platform 1. The longitudinal movement unit includes a longitudinal lead screw 4 that is rotatably mounted on the horizontal part of the L-shaped frame 2. The horizontal part of the L-shaped frame 2 is longitudinally slidably installed with The bearing cylinder 5 that is threadedly matched with the longitudinal lead screw 4, the bearing frame 8 is vertically slidably installed in the bearing cylinder 5, and the lower end of the bearing frame 8 is longitudinally rotated with a support plate 9 i...

Embodiment 2

[0045] Embodiment 2, on the basis of embodiment 1, with reference to appended Figure 12 As shown, we put the inherent propulsion gear 21 on the propulsion shaft 18 and the inherent withdrawal gear 22 on the withdrawal shaft 14, the inherent injection gear 23 on the injection shaft 13 and the inherent extraction gear 24 on the extraction shaft 19, so The injection gear 23, withdrawal gear 22, push gear 21, and pull-out gear 24 are set at vertical intervals, referring to the attached Figure 8 As shown, the interval driving device includes an annular injection device, an annular withdrawal device, an annular propulsion device, an annular pull-out gear, which are respectively matched with the injection gear 23, the withdrawal gear 22, the pusher gear 21, and the pull-out gear 24 and are fixedly connected to the coaxial center. Out device, since the injection gear 23, the withdrawal gear 22, the advancing gear 21, and the extraction gear 24 are arranged at vertical intervals, so ...

Embodiment 3

[0047] Embodiment 3, on the basis of embodiment 2, with reference to appended Figure 8 As shown, the annular injection device, the annular withdrawal device, the annular propulsion device, and the annular extraction device include an injection ring 25, an exit ring 26, a pusher ring 27, an extraction ring 28 and a plurality of concentrically arranged injection rings. The fixed connection between the rings, refer to the attached Figure 11 As shown, an annular ring gear 36 that is rotatably mounted on the upper end surface of the supporting plate 9 and rotates coaxially with the plurality of annular rings is located at the position below the multiple rings. The transmission gear 37 on the support plate 9 and the propulsion motor 20 drive the annular ring gear 36 to rotate through the transmission gear 37, thereby realizing the effect of driving a plurality of said rings to rotate;

[0048] Refer to attached Figure 9As shown, we are fixed with some advancing gear trains 31 c...

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Abstract

The invention relates to a head anesthesia fixator for a child and effectively solves the problem that operation is inconvenient and accurate positioning injection cannot be implemented when a doctoranesthetizes the head of the child. According to the technical scheme for solving the problem, the head anesthesia fixator can accurately position an injection tube on a to-be-anesthetized part of thechild, an anesthetic can be automatically injected into the to-be-anesthetized part of the child through the fixator after positioning is completed; the injection tube can be automatically pulled outof the to-be-anesthetized part of the child outwards after anesthetic injection is completed; and the doctor does not need to intervene too much in the whole anesthesia process, so that the work difficulty when the doctor anesthetizes the child is greatly reduced, the anesthesia efficiency is improved, and meanwhile, the child can be accurately anesthetized.

Description

technical field [0001] The invention relates to the technical field of head anesthesia fixation, in particular to a head anesthesia fixer for children. Background technique [0002] In the actual medical process, there is no easy-to-use anesthesia syringe fixing device, which makes it easy for the doctor to misposition the anesthesia syringe when performing anesthesia surgery, which causes inconvenience to the operation and affects the effect of the operation, especially for head anesthesia for children and children. Traditional anesthesia syringes bring more inconvenience to doctors; [0003] Due to the young age of the child, when anesthetizing the head, the anesthetic agent is injected into the body through a syringe puncture, and the injection through the syringe will increase the pain of the child, especially the child will often cry and do not cooperate, which has serious resistance. In addition, during this process, the doctor must ensure the precise positioning of t...

Claims

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Application Information

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IPC IPC(8): A61G13/10A61M5/20A61M5/31A61M5/42A61M5/46A61B90/14
CPCA61G13/10A61G13/107A61G2200/14A61M5/001A61M5/20A61M5/31A61M5/427A61M5/46A61M2005/2006A61M2202/048A61B90/14A61M2202/0007
Inventor 梁万顺王园园王文华
Owner 河南省儿童医院郑州儿童医院
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