CN202365748U - Oral rehabilitation expander - Google Patents

Oral rehabilitation expander Download PDF

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Publication number
CN202365748U
CN202365748U CN2011205246141U CN201120524614U CN202365748U CN 202365748 U CN202365748 U CN 202365748U CN 2011205246141 U CN2011205246141 U CN 2011205246141U CN 201120524614 U CN201120524614 U CN 201120524614U CN 202365748 U CN202365748 U CN 202365748U
Authority
CN
China
Prior art keywords
sleeves
expander
oral
rotating shaft
jaw support
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2011205246141U
Other languages
Chinese (zh)
Inventor
程渊红
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN2011205246141U priority Critical patent/CN202365748U/en
Application granted granted Critical
Publication of CN202365748U publication Critical patent/CN202365748U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model provides an oral rehabilitation expander which consists of an upper jaw support, a lower jaw support, a screw rod, a rotating shaft, sleeves and rocker arms. Two sleeves are sleeved on the screw rod; the rocker arms are arranged on the sleeves; and the upper jaw support and the lower jaw support are respectively connected onto the two sleeves by the rotating shaft. The oral rehabilitation expander has a simple structure and reasonable design, is simple and convenient to operate, and is simple, convenient, time-saving and labor-saving to carry out operation of expanding an oral cavity of a patient when being used for carrying out oral rehabilitation operation on the patient. The working difficulty of medical personnel is reduced.

Description

The Oral Repair dilator
Technical field
This utility model belongs to the medical instruments technical field, is a kind of Oral Repair dilator specifically.
Background technology
At present, when carrying out in the oral cavity prosthesis to patient, be to retract patient's oral area with surgery tractor mostly clinically by the medical worker, operation very bothering, wasting time and energy like this, has increased work difficulty to the medical worker.
The utility model content
To above technical deficiency, this utility model provides a kind of Oral Repair dilator.
This utility model is achieved in that a kind of Oral Repair dilator; Form by maxillary holder, lower jaw holder, leading screw, rotating shaft, sleeve and rocking arm; Be with two sleeves on the leading screw, sleeve is provided with rocking arm, and maxillary holder and lower jaw holder are connected on two sleeves through rotating shaft respectively.
This utility model is simple in structure, and is reasonable in design, easy and simple to handle, and it is easy and simple to handle, time saving and energy saving when carrying out in the oral cavity prosthesis to patient, to expand the support patient's mouth, has alleviated medical worker's work difficulty.
Description of drawings
Figure l is the structural representation of this utility model, 1, the maxillary holder, 2, the lower jaw holder, 3, leading screw, 4, rotating shaft, 5, sleeve, 6, rocking arm.
The specific embodiment
Below in conjunction with Figure of description this utility model is described further:
As shown in Figure 1, a kind of Oral Repair dilator is made up of maxillary holder, lower jaw holder, leading screw, rotating shaft, sleeve and rocking arm, is with two sleeves on the leading screw, and sleeve is provided with rocking arm, and maxillary holder and lower jaw holder are connected on two sleeves through rotating shaft respectively.
This utility model is simple in structure, and is reasonable in design, easy and simple to handle, and it is easy and simple to handle, time saving and energy saving when carrying out in the oral cavity prosthesis to patient, to expand the support patient's mouth, has alleviated medical worker's work difficulty.

Claims (1)

1. an Oral Repair dilator is made up of maxillary holder, lower jaw holder, leading screw, rotating shaft, sleeve and rocking arm, it is characterized in that: be with two sleeves on the leading screw, sleeve is provided with rocking arm, and maxillary holder and lower jaw holder are connected on two sleeves through rotating shaft respectively.
CN2011205246141U 2011-12-15 2011-12-15 Oral rehabilitation expander Expired - Fee Related CN202365748U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011205246141U CN202365748U (en) 2011-12-15 2011-12-15 Oral rehabilitation expander

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011205246141U CN202365748U (en) 2011-12-15 2011-12-15 Oral rehabilitation expander

Publications (1)

Publication Number Publication Date
CN202365748U true CN202365748U (en) 2012-08-08

Family

ID=46589474

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011205246141U Expired - Fee Related CN202365748U (en) 2011-12-15 2011-12-15 Oral rehabilitation expander

Country Status (1)

Country Link
CN (1) CN202365748U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111956357A (en) * 2020-08-25 2020-11-20 华北理工大学 Lower jaw opening device for oral cavity restoration

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111956357A (en) * 2020-08-25 2020-11-20 华北理工大学 Lower jaw opening device for oral cavity restoration

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120808

Termination date: 20121215