CN208677467U - A kind of jaw face endoscope drag hook - Google Patents

Abstract

The utility model discloses a kind of jaw face endoscope drag hooks, the drag hook that is connected to including handle, one end on handle, the gib head for being located at drag hook front end, the drag hook is equipped with an attraction channel being connected to gib head, and the drag hook is equipped with the information collection apparatus for illuminating and acquiring image function.It is small to be able to solve notch in Maxillofacial surgery, assistant can not see and understand the problem that operating space is small, operating difficulty is high, Image Acquisition is difficult under situation in notch, drag hook and endoscope discrete state, reduce surgical operation step, operating time is saved, assistant is made to will appreciate that surgical procedure position, operation cooperation is accurate, Image Acquisition transmission is convenient, be conducive to tissue of imparting knowledge to students and identify, partial operation position can be amplified, prevent from judging by accident.

Description

A kind of jaw face endoscope drag hook

Technical field

The utility model relates to medical instruments fields, and in particular to a kind of jaw face endoscope drag hook.

Background technique

Currently, needing just to can guarantee face by carrying out operating on treatment on the inside of oral cavity when carrying out operative treatment to Maxillary region On will not leave behind scar, and currently used operation tool is generally jaw face special drag hook, although curing mainly doctor over the course for the treatment of Life can also be completed to treat, and still, existing drag hook has the following deficiencies: in treatment, because decorative sursery notch is smaller, cure mainly doctor It is raw due to can not detailed identification structural state, be easy to appear erroneous judgement, and only attending physician can understand operation in time Every situation at position, other staff can not then understand surgical procedure position, it should be noted that item, Advances of operative technique etc. including assistant etc. Instantly the correlation circumstance that should be appreciated that, when it should be understood that can only be observed by endoscope, and work as surgical procedure when relevant information In when using endoscope again using drag hook, be not easy to operator's operation, and require operating space big, while using easy shadow Ring the timely treatment of attending physician.Since assistant especially cannot be to need to compile in Maxillofacial surgery under the direct-view of small wound It is high that surgical procedure difficulty is acquired when study course processed, during actual operation, is unfavorable for very much the teaching for new student.

Utility model content

In order to solve certain or certain technical problems existing in the prior art, the utility model provides to be peeped in a kind of jaw face Mirror drag hook, is able to solve that notch in Maxillofacial surgery is small, and assistant can not see and understand situation in notch, drag hook is separated with endoscope The problem that operating space is small under state, operating difficulty is high, Image Acquisition is difficult reduces surgical operation step, saves operating time, makes Assistant will appreciate that surgical procedure position, and precisely, Image Acquisition transmission is convenient for operation cooperation, is conducive to tissue of imparting knowledge to students and identify, can Amplify partial operation position, prevents from judging by accident.

In order to solve the above-mentioned prior art problems, the utility model uses following scheme:

A kind of jaw face endoscope drag hook, the drag hook being connected to including handle, one end on handle, the hook for being located at drag hook front end Head, the drag hook are equipped with an attraction channel being connected to gib head, and the drag hook is equipped with illumination and acquisition image function The information collection apparatus of energy.

Further, the drag hook is the sheet metal of radian concave shaped, and the center of the gib head is provided with conduction hole, the suction Draw channel to be connected to conduction hole.

Further, the information collection apparatus include be located on drag hook and one end pass through handle installing pipe, be located at peace Endoscopic images acquisition optical fiber and lighting fiber in tubulature.

Further, the installing pipe is located in drag hook concave surface and is bent along drag hook, and the front end of the installing pipe is directed at hook Head.

Further, the rear end of the installing pipe is buckled equipped with an endoscope, and the endoscopic images acquisition optical fiber passes through Endoscope buckle is detachably arranged in installing pipe.

Further, the rear end of the installing pipe is additionally provided with an optical fiber interface, and the optical fiber interface is located at the side of installing pipe On wall.

Further, the picture signal of the endoscopic images acquisition collecting fiber is using conducting wire, bluetooth or WiFi transmission Signal transmission.

Compared with prior art, the utility model has the beneficial effects that:

Drag hook and endoscope are combined as a whole structure, can be used for view in during oral maxillofacial surgery, because of decorative sursery Notch is smaller, and again cavity interior operate, with drag hook ining conjunction with after, can both save operating space, can also make assistant understand perform the operation Operating position reduces operating procedure, saves operating time, and when small wound cannot be looked at straight, can amplify partial operation position It sets, is conducive to identify tissue, prevents from judging by accident, also the cooperation of assistant can be made more accurate, by being transmitted with conducting wire, bluetooth or WiFi After signal to storage equipment or display equipment, operations in operation can be also amplified to video and carry out current state observation with after Phase storage, the operating position when other staff such as assistant being enable to understand operation, it should be noted that item is related to Advances of operative technique etc. believes Breath is conducive to teaching and shows, is able to solve that notch in Maxillofacial surgery is small, and assistant can not see and understand situation in notch, drag hook With the problem that operating space is small, operating difficulty is high, Image Acquisition is difficult under endoscope discrete state.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model.

In figure: endoscopic images acquire optical fiber 1, endoscope buckle 2, optical fiber interface 3, lighting fiber 4, handle 5, information and receive Acquisition means 6, attraction channel 7, installing pipe 8, drag hook 9, conduction hole 10, gib head 11.

Specific embodiment

In the following, being described further in conjunction with attached drawing and specific embodiment to the utility model, it should be noted that Under the premise of not colliding, it can be formed in any combination between various embodiments described below or between each technical characteristic new Embodiment.

As shown in Figure 1, a kind of jaw face endoscope drag hook, the drag hook 9 being connected on handle 5 including handle 5, one end are located at The gib head 11 of 9 front end of drag hook, the drag hook 9 are equipped with an attraction channel 7 being connected to gib head 11, and the drag hook 9 is equipped with With the information collection apparatus 6 for illuminating and acquiring image function；The drag hook 9 is the sheet metal of radian concave shaped, the gib head 11 center is provided with conduction hole 10, and the attraction channel 7 is connected to conduction hole 10；The information collection apparatus 6 includes being located at drawing On hook 9 and one end passes through the installing pipe 8 of handle 5, endoscopic images acquisition optical fiber 1 and the lighting fiber 4 being located in installing pipe 8； The installing pipe 8 is located in 9 concave surface of drag hook and is bent along drag hook 9, and the front end of the installing pipe 8 is directed at gib head 11；The installation The rear end of pipe 8 is equipped with endoscope buckle 2, and the endoscopic images acquisition optical fiber 1 passes through the removably installation of endoscope buckle 2 In installing pipe 8；The rear end of the installing pipe 8 is additionally provided with an optical fiber interface 3, and the optical fiber interface 3 is located at the side wall of installing pipe 8 On；The picture signal that the endoscopic images acquisition optical fiber 1 acquires is using conducting wire, bluetooth or WiFi transmission signal transmission.

In actual use, endoscope drag hook contacts human body by drag hook 9 on handle 5 and gib head 11, So that tissue is generated displacement, so that attending physician be facilitated to be operated, passes through the extra liquid of generation in operation Body is absorbed by the attraction channel 7 on gib head 11, and is equipped with the information with illumination and acquisition image function on drag hook 9 and is collected Device 6 realizes the acquisition and transmission of image while capable of illuminating to operative site by signal collection device 6, so as to It in storage equipment or shows that the storage after equipment is shown, when small wound cannot be looked at straight, partial operation position can be amplified, had It conducive to tissue is identified, prevents from judging by accident, also the cooperation of assistant can be made more accurate, operations in operation are amplified to video and are carried out Current state observation and later period storage, the operating position when other staff such as assistant being enable to understand operation, it should be noted that item and The relevant informations such as Advances of operative technique are more advantageous to teaching and show.

Preferably, drag hook 9 is the sheet metal of radian concave shaped, and the center of gib head 11 is provided with conduction hole 10, attracts logical Road 7 is connected to conduction hole 10, when there is saliva or other liquid during treatment in cavity interior, cambered concave shaped Drag hook 9 is exactly the organizational structure design according to people's maxillofacial bone bone, and liquid can be made to be pooled in conduction hole 10 by concave surface, thus So that the more convenient effective counterpart intracavity liquid of attraction channel 7 is absorbed, at any time detaches sewage liquid to realize Effect, moreover it is possible in real time prevent other muscular soft tissues of people's jaw face mandible close to surgical wound surface, avoid operation risk.

Further, information collection apparatus 6 includes being located on drag hook 9 and one end across the installing pipe 8 of handle 5 and being mounted on Drag hook 9 and endoscope are combined as a whole structure, by drag hook 8 by the endoscopic images acquisition optical fiber 1 and lighting fiber 4 of installing pipe 8 It is combined as a whole structure with endoscope, can be used for view in decorative sursery, grasped because decorative sursery notch is smaller, and again in cavity interior Make, after being combined with drag hook 9, can both save operating space, assistant can also be made to understand surgical procedure position, reduces operating procedure, section About operating time, and when small wound cannot be looked at straight, partial operation position can be amplified, be conducive to identify tissue, prevent from missing Sentence, also the cooperation of assistant can be made more accurate, after being acquired by endoscopic images acquisition optical fiber 1 as front-end acquisition device, Operations in operation can be also amplified to video and carry out current state observation and later period storage, enable the other staff such as assistant Understand operating position when operation, should be noted that the relevant informations such as item and Advances of operative technique, is conducive to teaching and shows, be able to solve jaw Notch is small in the operation of face, assistant can not see and understand situation in notch, under drag hook and endoscope discrete state operating space it is small, The problem of operating difficulty height, Image Acquisition hardly possible.

Further, installing pipe 8 is located in 9 concave surface of drag hook and is bent along drag hook 9, while the front end alignment of installing pipe 8 Gib head 11 can make overall structure smaller, and occupied space is less, will not cause shadow to the treatment of attending physician in the course of surgery It rings, and more accurate in illumination and the acquisition of image.

It is detachably arranged in installing pipe 8 preferably, endoscopic images acquire optical fiber 1 by endoscope buckle 2, Easier when replacing to endoscope, replacement cost is lower, and endoscopic images acquire the endoscopic images and acquire light The picture signal of 1 acquisition of fibre is using more convenient stabilization when conducting wire, bluetooth or WiFi transmission signal transmission, using wireless transmission, Can make equipment in operation is not in coiling phenomenon, to keep surgical procedure safer, and is passing through illumination light When fibre 4 is illuminated, since one end of lighting fiber 4 leads to optical fiber interface 3, it is mounted on after insertion in installing pipe 8, more in replacement Add simplicity, and charging can also be realized by optical fiber interface 3 or connect power supply line, make lighting fiber 4 using more flexible.

Above embodiment is only preferred embodiments of the present invention, cannot be protected with this to limit the utility model Range, the variation of any unsubstantiality that those skilled in the art is done on the basis of the utility model and replacement belong to In the utility model range claimed.

Claims (7)

1. a kind of jaw face endoscope drag hook, it is characterised in that: the drag hook that is connected on handle including handle, one end is located at drag hook The gib head of front end, the drag hook are equipped with an attraction channel being connected to gib head, and the drag hook is equipped with illumination and adopts Collect the information collection apparatus of image function.

2. a kind of jaw face endoscope drag hook according to claim 1, it is characterised in that: the drag hook is radian concave shaped Sheet metal, the center of the gib head are provided with conduction hole, and the attraction channel is connected to conduction hole.

3. a kind of jaw face endoscope drag hook according to claim 2, it is characterised in that: the information collection apparatus includes setting On drag hook and one end passes through the installing pipe of handle, endoscopic images acquisition optical fiber and the lighting fiber being located in installing pipe.

4. a kind of jaw face endoscope drag hook according to claim 3, it is characterised in that: the installing pipe is located at drag hook concave surface Interior and be bent along drag hook, the front end of the installing pipe is directed at gib head.

5. a kind of jaw face endoscope drag hook according to claim 4, it is characterised in that: the rear end of the installing pipe is equipped with one Endoscope buckle, the endoscopic images acquisition optical fiber are detachably arranged in installing pipe by endoscope buckle.

6. a kind of jaw face endoscope drag hook according to claim 5, it is characterised in that: the rear end of the installing pipe is additionally provided with One optical fiber interface, the optical fiber interface are located on the side wall of installing pipe.

7. a kind of jaw face endoscope drag hook according to claim 3, it is characterised in that: the endoscopic images acquire optical fiber The picture signal of acquisition is using conducting wire, bluetooth or WiFi transmission signal transmission.