CN204766015U

CN204766015U - Oral cavity detector

Info

Publication number: CN204766015U
Application number: CN201520429037.6U
Authority: CN
Inventors: 王强
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-06-19
Filing date: 2015-06-19
Publication date: 2015-11-18
Anticipated expiration: 2025-06-19

Abstract

Oral cavity detector, it relates to medical instrument technical field, and it contains handle, handle cover, sleeve pipe, crochet hook connecting rod, crochet hook, probe, spring, button, connecting rod, shell fragment, first shell fragment stretches out hole, second shell fragment and stretches out the hole, the right -hand member of handle is connected with the handle cover, the downthehole fixed connection sleeve pipe of end face centre of handle cover, and the sleeve pipe endotheca is equipped with the crochet hook connecting rod, and the right -hand member and the crochet hook of crochet hook connecting rod are connected, sheathed tube right -hand member and probe connection, the left end and the connecting rod of crochet hook connecting rod are connected, and the left end and the button of connecting rod are connected, and the button cover is established at the handle left end, and the outside of the left end of button at the handle left end, the lateral wall and the shell fragment one end fixed connection of connecting rod, and the connecting rod becomes " V " word form with the shell fragment, the left end cover of crochet hook connecting rod is equipped with the spring, the shell fragment inboard is provided with the dog. The utility model provides a card stopper of crochet hook connecting rod lead to the unable problem of using of crochet hook, medical staff easy operation, laborsaving.

Description

Detector for oral cavity

Technical field

This utility model relates to technical field of medical instruments, is specifically related to detector for oral cavity.

Background technology

Clinically carrying out to patient that corona ditch splits, some gap and proximal surface need first to detect with probe when checking with or without cavity, then to clear up with crochet hook.Apparatus to be changed back and forth like this in checking process, waste time and energy, add the work difficulty of medical worker.

The detector for oral cavity of prior art, the problem will changing apparatus in checking process back and forth can be solved, probe and crochet hook are combined dexterously, but it adopts the mode of sliding block to release crochet hook, the easy jam of crochet hook connecting rod in the process pushed away, can block bad crochet hook time serious, medical worker uses thrust comparatively large, still inconvenient during use.

Utility model content

The purpose of this utility model is defect for prior art and deficiency, provides the detector for oral cavity that a kind of structure is simple, reasonable in design, easy to use.

For achieving the above object, the technical solution adopted in the utility model is: it comprises handle, taper knob, sleeve pipe, crochet hook connecting rod, crochet hook, probe, spring, button, connecting rod, shell fragment, the first shell fragment stretches out hole, the second shell fragment stretches out hole, the right-hand member of described handle is connected with taper knob, the end-face central hole internal fixtion joint sleeve of taper knob, crochet hook connecting rod is arranged with in sleeve pipe, the right-hand member of crochet hook connecting rod is connected with crochet hook, and the right-hand member of sleeve pipe is connected with probe; The left end of described crochet hook connecting rod is connected with connecting rod, and the left end of connecting rod is connected with button, and button is set in handle left end, and the left end of button is in the outside of handle left end; The sidewall of described connecting rod is fixedly connected with shell fragment one end, and connecting rod becomes " V " shape with shell fragment; The left end of described crochet hook connecting rod is arranged with spring; Block is provided with inside described shell fragment.

During this utility model operation, pressing button, make one end of shell fragment eject the first shell fragment and stretch out hole, crochet hook stretches out; Push shrapnel from outside one end, and crochet hook Inner contracting under the action of the spring, now, can use probe to operate.

After adopting said structure, the beneficial effect that this utility model produces is: detector for oral cavity described in the utility model, without the need to using thrust, the problem that the jam solving crochet hook connecting rod causes crochet hook to use, medical worker is simple to operate, laborsaving, this utility model have structure simple, arrange rationally, the advantage such as cost of manufacture is low.

Accompanying drawing explanation

Fig. 1 is this utility model structure chart.

Description of reference numerals:

1, hands handle; 2, taper knob; 3, sleeve pipe; 4, crochet hook connecting rod; 5, crochet hook; 6, pop one's head in; 7, spring; 8, button; 9, connecting rod; 10, shell fragment; 11, the first shell fragment stretches out hole; 12, the second shell fragment stretches out hole; 13, block.

Detailed description of the invention

Below in conjunction with accompanying drawing, this utility model is further described.

Referring to as shown in Figure 1, this detailed description of the invention adopts following technical scheme: it comprises handle 1, taper knob 2, sleeve pipe 3, crochet hook connecting rod 4, crochet hook 5, probe 6, spring 7, button 8, connecting rod 9, shell fragment 10, first shell fragment stretch out hole 11, second shell fragment and stretch out hole 12, the right-hand member of described handle 1 is connected with taper knob 2, the end-face central hole internal fixtion joint sleeve 3 of taper knob 2, crochet hook connecting rod 4 is arranged with in sleeve pipe 3, the right-hand member of crochet hook connecting rod 4 is connected with crochet hook 5, and the right-hand member of sleeve pipe 3 is connected with probe 6; The left end of described crochet hook connecting rod 4 is connected with connecting rod 9, and the left end of connecting rod 9 is connected with button 8, and button 8 is set in handle 1 left end, and the left end of button 8 is in the outside of handle 1 left end; The sidewall of described connecting rod 9 is fixedly connected with shell fragment 10 one end, and connecting rod 9 and 10 one-tenth, shell fragment " V " shape; The left end of described crochet hook connecting rod 4 is arranged with spring 7; Block 13 is provided with inside described shell fragment 10.

During the operation of this detailed description of the invention, pressing button 8, make one end of shell fragment 10 eject the first shell fragment and stretch out hole 11, crochet hook 5 stretches out; Push shrapnel from outside 10 one end, and crochet hook 5 is Inner contracting under the effect of spring 7, now, probe 6 can be used to operate.

After adopting said structure, the beneficial effect that this detailed description of the invention produces is detector for oral cavity described in this detailed description of the invention, without the need to using thrust, the problem that the jam solving crochet hook connecting rod causes crochet hook to use, medical worker is simple to operate, laborsaving, this detailed description of the invention have structure simple, arrange rationally, the advantage such as cost of manufacture is low.

The above, only in order to the technical solution of the utility model to be described and unrestricted, other amendment that those of ordinary skill in the art make the technical solution of the utility model or equivalently to replace, only otherwise depart from the spirit and scope of technical solutions of the utility model, all should be encompassed in the middle of right of the present utility model.

Claims

1. detector for oral cavity, it comprises handle (1), taper knob (2), sleeve pipe (3), crochet hook connecting rod (4), crochet hook (5), probe (6), the right-hand member of described handle (1) is connected with taper knob (2), the end-face central hole internal fixtion joint sleeve (3) of taper knob (2), crochet hook connecting rod (4) is arranged with in sleeve pipe (3), the right-hand member of crochet hook connecting rod (4) is connected with crochet hook (5), the right-hand member of sleeve pipe (3) is connected with probe (6), it is characterized in that it also comprises spring (7), button (8), connecting rod (9), shell fragment (10), first shell fragment stretches out hole (11), second shell fragment stretches out hole (12), the left end of crochet hook connecting rod (4) is connected with connecting rod (9), the left end of connecting rod (9) is connected with button (8), button (8) is set in handle (1) left end, and the left end of button (8) is in the outside of handle (1) left end, the sidewall of described connecting rod (9) is fixedly connected with shell fragment (10) one end, and connecting rod (9) becomes " V " shape with shell fragment (10), the left end of described crochet hook connecting rod (4) is arranged with spring (7).

2. detector for oral cavity according to claim 1, is characterized in that: described shell fragment (10) inner side is provided with block (13).