CN203898367U

CN203898367U - Anus drag hook

Info

Publication number: CN203898367U
Application number: CN201420181930.7U
Authority: CN
Inventors: 张新红
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-04-15
Filing date: 2014-04-15
Publication date: 2014-10-29
Anticipated expiration: 2024-04-15

Abstract

The utility model discloses an anus drag hook. The anus drag hook comprises a handle and a drag hook which is connected with the handle, and the anus drag hook also comprises a plurality of LED (light emitting diode) lamps which are arranged on the drag hook, a battery and a power supply switch, wherein the battery and the power supply switch are arranged on the handle; the LED lamps are connected with the battery respectively through a conducting wire. The anus drag hook is simple in structure; by adopting the lamp for illumination, the surgical operation is not hindered, the problem that the vision is not clear can be solved, and the diagnosis and treatment efficiency can be greatly improved.

Description

A kind of Anal pull hook

Technical field

This utility model relates to a kind of medical apparatus and instruments, relates in particular to a kind of Anal pull hook.

Background technology

Anal pull hook is inspection and the therapeutic device of anorectal surgical indispensability, and it is for checking having blood in stool that internal hemorrhoid, anal canal tumor and a variety of causes cause.Because anal canal diameter is little, be difficult for exposing, the visual field is narrow and small, does not have the help of light source cannot carry out diagnosis and the treatment of disease.

In prior art, in the diagnosis and therapeutic process of carrying out disease, conventionally need to adopt other illuminator or searchlight to anus internal radiation, owing to causing the visual field fuzzy a little less than its light intensity, therefore cannot reach diagnosis or the therapeutic effect of expection; And, need assistant to assist aside, therefore waste of manpower.

Summary of the invention

For overcoming above-mentioned the deficiencies in the prior art, this utility model provides a kind of Anal pull hook, and it is simple in structure, there is the light fixture for throwing light on, thereby might as well hinder operation technique, solve again the unclear problem in the visual field, greatly improve the efficiency of diagnosis and treatment.

For realizing above-mentioned purpose of the present utility model, Anal pull hook of the present utility model comprises handle and the drag hook being connected with handle, in addition, also comprises: be arranged on the multiple LED lamps on described drag hook; Be arranged on battery and on and off switch on described handle; Wherein, between described multiple LED lamp and described battery, be connected by wire.

Wherein, the cross section of described drag hook is curved.

Preferably, the inwall of described drag hook arranges drag hook groove, and described multiple LED lamps are separately positioned in drag hook groove.

Particularly, the wire grooves that the inwall setting of described drag hook is connected with described drag hook groove.

Wherein, the handle grooves that the setting of described handle inwall is communicated with described wire grooves.

Compared with prior art, Anal pull hook of the present utility model have advantages of simple in structure, easy to use, save manpower, improve doctor the inspection visual field, improve to medical diagnosis on disease and therapeutic efficiency.

Below in conjunction with accompanying drawing, the utility model is described in more detail.

Brief description of the drawings

Fig. 1 is the structural representation of Anal pull hook of the present utility model;

Fig. 2 is that A shown in Fig. 1 is to view;

Fig. 3 is the structural representation of the drag hook shown in Fig. 2.

Description of reference numerals: 1-hands handle; 2-drag hook; 3-LED lamp; 4-on and off switch; 5-wire; 6-blocks platform; 7-drag hook groove; 8-wire grooves; 9-handle grooves.

Detailed description of the invention

As shown in Figure 1, be the structural representation of Anal pull hook of the present utility model, as seen from the figure, it comprises handle 1 and the drag hook 2 being connected with handle 1, in addition, it also comprises: be arranged on the multiple LED lamps 3 on drag hook 2; Be arranged on battery (not shown) and on and off switch 4 on handle 1; Wherein, between multiple LED lamps 3 and battery and on and off switch 4, be connected by wire 5.

Because Anal pull hook of the present utility model has the LED lamp 3 for throwing light on and controls the on and off switch 4 that LED lamp 3 opens or closes, therefore doctor, anus is checked or therapeutic process in, doctor can be as required voluntarily to irradiating in anus, thereby do not need assistant to assist aside, reduce manpower and the appurtenance for throwing light on, and doctor can carry out the adjustment in the visual field voluntarily, thereby inspection is more thorough, greatly improves indagation and therapeutic effect and the efficiency to disease.

Concrete, as shown in Figure 1, the cross section of drag hook 2 of the present utility model is curved, and along the bearing of trend of drag hook 2, diameter and the radian of the cross section of drag hook reduce gradually,, diameter and radian maximum with the arc-shaped cross-section of the drag hook 2 of handle 1 junction, and the end of drag hook 2 is circular-arc, thereby while avoiding drag hook 2 to enter anus, the anus tissue to patient causes damage.

Preferably, as shown in Figure 1-Figure 3, form in handle 1 and the junction of drag hook 2 to the outer outstanding platform 6 that blocks of drag hook 2, thereby can control the length that drag hook 2 stretches into anal, can protect anus to organize again injury-free.Particularly, the angle between handle 1 and drag hook 2 should be greater than 90 °, and convenient operation person adjusts it and checks the visual field.

Wherein, as shown in Figure 1-Figure 3, this utility model arranges drag hook groove 7 on the curved inwall of drag hook 2, multiple LED lamps 3 are separately positioned in drag hook groove 7, and, the wire grooves 8 being connected with drag hook groove 7 in the arc inner wall setting of drag hook 2, a part for wire 5 is placed in wire grooves 8.

In addition, the cross section of handle 1 is also curved, is provided with the handle grooves 9 being connected with wire grooves 8 on the arc inner wall of handle 1, and another part of wire 5 is placed in handle grooves 9.By wire 5 is fixed in wire grooves 8 and handle grooves 9, avoid in operating process wire 5 voluntary movements to operator's harmful effect causing of working.In addition, on handle 1 inwall, be also provided with the switch recess (figure only illustrates on and off switch) for settling battery and on and off switch.Preferably, switch recess is arranged on handle 1 one end away from drag hook, and the both positive and negative polarity of battery is connected respectively with multiple LED lamps by wire.This utility model is placed in battery on handle 1, thereby when being convenient to battery electric quantity and using up, it is changed, and preferred, battery of the present utility model is button cell.

Preferably; the patient who gives the doctor of gripping handle or carry out indagation or treatment for fear of on and off switch 4 (LED lamp is in illumination condition) when the open mode causes Danger Electric shock risk; this utility model can also be in the outside of wire sheathed insulation protective jacket (not shown), thereby drag hook 2 and handle 1 can not be conducted electricity.

Particularly, for the ease of clean and do not damage LED lamp and wire in the time cleaning, this utility model can also be used for described multiple LED lamps to be sealed in the lamella lucida (not shown) in described wire grooves 8 and handle grooves 9 in wire grooves 8 and the interior installation of handle grooves 9, the material that it is good that this lamella lucida can adopt light transmission any in prior art is made, so that the light that LED lamp sends can expeditely penetrate lamella lucida.Preferably, lamella lucida exposed junction should be concordant with the outer wall of handle and drag hook.

Wherein, the quantity that is arranged on the LED lamp in the drag hook groove of drag hook can be two, preferred, the quantity of LED lamp is three, so that three LED lamps can form the arc shadow surface to anus internal radiation, thereby improves doctor's degree of getting a clear view, certainly, also can arrange multiple.

Although above this utility model is explained in detail; but be not limited to this; the interior perhaps principle that those skilled in the art can record according to this utility model is modified; therefore the various amendments that, all interior perhaps principles of recording according to this utility model are carried out all should be understood to include in protection domain of the present utility model.

Claims

1. an Anal pull hook, comprises handle (1) and the drag hook (2) being connected with handle (1), it is characterized in that, also comprises:

Be arranged on the multiple LED lamps (3) on described drag hook (2);

Be arranged on battery and on and off switch (4) on described handle (1);

Wherein, the inwall of described drag hook (2) arranges drag hook groove (7), and described multiple LED lamps (3) are separately positioned in drag hook groove (7);

Wherein, the wire grooves (8) that the inwall setting of described drag hook (2) is connected with described drag hook groove (7);

Wherein, the handle grooves (9) that described handle (1) inwall setting is communicated with described wire grooves (8);

Wherein, at wire grooves (8) and the wire (5) of arrangement for described LED lamp (3) is connected with described battery (4) in handle grooves (9).

2. Anal pull hook according to claim 1, is characterized in that, the cross section of described drag hook (2) is curved.