CN214017955U

CN214017955U - Novel multi-section separator for oral treatment

Info

Publication number: CN214017955U
Application number: CN202023055917.1U
Authority: CN
Inventors: 闫羿彤; 马玉龙; 高艳梅
Original assignee: Jingmen Stomatological Hospital
Current assignee: Jingmen Stomatological Hospital
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2021-08-24
Anticipated expiration: 2030-12-16

Abstract

The utility model discloses a novel multi-section separator for oral treatment, which comprises an operating rod and an auxiliary operating device, wherein the auxiliary operating device is arranged outside the operating rod near one side, the upper end and the lower end of the operating rod are both provided with a thread fixing sleeve, the outer ends of the two thread fixing sleeves are both provided with an open type conical tightening sleeve, the outer parts of the two thread fixing sleeves and the open type conical tightening sleeve are respectively sleeved with a locking sleeve B and a locking sleeve A, an auxiliary operating device is additionally arranged outside the operating rod of the separator, under the auxiliary action of the novel auxiliary operating device, a doctor can more stably and firmly grasp the operating rod and separate diseased tissues in the oral cavity of a patient by using a separating head, the auxiliary operating device can lead the index finger to be buckled on a semicircular pressure lever during operation, thereby leading the doctor to firmly grasp the operating rod and operate the whole separator, thereby increasing the safety of use thereof.

Description

Novel multi-section separator for oral treatment

Technical Field

The utility model belongs to the technical field of the medical treatment is relevant, concretely relates to novel a multistage formula separator for oral treatment.

Background

The oral cavity is the initial part of the alimentary canal, the front part is communicated with the outside through cleft mouth, the back part is continued with the pharynx through the angina, the oral cavity has organs such as teeth, tongue and the like, the front wall of the oral cavity is lip and side wall are cheek, the top is palate, the bottom of the oral cavity is mucous membrane and muscle and the like, the oral cavity is divided into the oral vestibule at the front outer side part and the inherent oral cavity at the back inner side part through an upper dental arch and a lower dental arch, when the upper dental arch and the lower dental arch are occluded, the oral vestibule is communicated with the inherent oral cavity through a gap behind a third molar, clinically when a patient closes the teeth, an opener or an intubation tube can be arranged through the channel, medicine or nutrient substances are injected, and simultaneously the bite of the tongue is prevented, wherein the gum separator is used for separating the gum before tooth extraction so as to avoid the damage of the gum during tooth extraction.

The existing multi-section separator technology for oral treatment has the following problems: when using the multi-section separator for oral treatment, a doctor only grasps the operating rod to operate, and because the main body of the operating rod is a cylinder, the doctor easily makes force unstable and hands slide when holding the operating rod and using the separator, and the oral cavity of a patient is easily injured by such an error.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel a multistage formula separator for oral treatment to solve and propose in the above-mentioned background art because the action bars main part is the cylinder, so the doctor then can appear the condition unstable and smooth hand hard easily when holding the action bars and using the separator, such error then can injure the problem in patient's oral cavity easily.

In order to achieve the above object, the utility model provides a following technical scheme: a novel multi-section separator for oral treatment comprises an operating rod and an auxiliary operating device, wherein the auxiliary operating device is installed outside the operating rod close to one side, the upper end and the lower end of the operating rod are respectively provided with a thread fixing sleeve, the outer ends of the two thread fixing sleeves are respectively provided with an open type conical tightening sleeve, the outer parts of the two thread fixing sleeves and the open type conical tightening sleeves are respectively sleeved with a locking sleeve B and a locking sleeve A, the locking sleeve B and the locking sleeve A are respectively positioned outside the upper end and the lower end of the operating rod, a separation head B penetrates outwards from the vertical inner part of the locking sleeve B, a separation head A penetrates outwards from the vertical inner part of the locking sleeve A, the auxiliary operating device comprises a semicircular pressure rod, a connecting head, two fixing threads and a dismounting thread sleeve, the two fixing threads are respectively connected to the outer walls of the upper side and the lower side of the operating rod close to the operating rod, the utility model discloses a portable pressure cooker, including operating rod, dismouting threaded sleeve, operating rod, connector, connecting head, the dismouting threaded sleeve has been cup jointed near one end outside to the operating rod, dismouting threaded sleeve and operating rod pass through fixed thread fixed connection, be provided with the connector on the left end outer wall of dismouting threaded sleeve, the left end of connector is provided with half-round depression bar.

Preferably, the outermost ends of the separation head A and the separation head B are both bent, and the bending angle of the outermost end of the separation head A is smaller than that of the outermost end of the separation head B.

Preferably, the separating head A, the locking sleeve A, the operating rod, the locking sleeve B and the separating head B are all made of food-grade stainless steel, and the outer walls of the separating head A and the separating head B are both subjected to fine polishing treatment.

Preferably, the action bars is the cylinder structure, the inside of action bars is provided with the cavity hole, the innermost of separation head A and separation head B all runs through at the inside cavity hole both ends of action bars.

Preferably, the locking sleeve A and the locking sleeve B are tightly attached to the outer walls of the two ends of the operating rod respectively after being locked by threads, and the operating rod is kept flush with the circular outer walls of the locking sleeve A and the locking sleeve B.

Preferably, the upper and lower both ends corner of dismouting thread bush all adopts the processing of miniradian cambered surface, the interior outer wall of semicircle formula depression bar is mirror surface formula smooth wall, the use direction of semicircle formula depression bar can be changed after the dismouting thread bush is rotatory.

Compared with the prior art, the utility model provides a novel a multistage formula separator for oral treatment possesses following beneficial effect:

1. the utility model adds an auxiliary operation device outside the operation rod of the multi-section separator for oral treatment, under the auxiliary action of the novel auxiliary operation device, a doctor can stably and firmly grasp the operating rod and separate the diseased tissues in the oral cavity of the patient by using the separating head, since the doctor can easily make a force and slip the hands by grasping the operation lever when using the multi-stage separator for oral treatment, such a mistake can easily injure the oral cavity of the patient, the doctor can effectively avoid the situation when grasping the operating rod by the aid of the auxiliary operating device, the auxiliary operating device can ensure that the index finger needs to be buckled on the semicircular pressure rod when the doctor operates, thereby enabling a doctor to firmly hold the operating rod and operate the whole separator, and increasing the use safety of the separator;

2. the utility model discloses an auxiliary operation device's concrete using method is as follows, when the doctor uses this multi-section separator for oral treatment to separate the pathological changes human tissue in patient's oral cavity, at first need install auxiliary operation device on the action bars, need confirm at this moment and need use separation head A or separation head B in time, then need install auxiliary operation device to the one side that is close to this separation head, need fix the external portion of connecting the action bars to the dismouting thread bush and remove during the installation, make dismouting thread bush contact the fixed screw thread on the action bars outer wall, then rotatory dismouting thread bush makes it and fixed screw thread each other spiral shell and fix, then when the doctor is operating this multi-section separator for oral treatment, the doctor need hold the action bars, and need buckle the forefinger on half-circle type depression bar and produce tensile force backward when holding, the index finger can be stably buckled on the semicircular pressure rod when the doctor holds the operating rod with strength, so that when the doctor operates the multi-section separator for oral treatment, the palm holds the operating rod, and the index finger can be buckled on the semicircular pressure rod, the doctor can stably grasp the separator and perform operation, and the use stability and medical safety of the whole multi-section separator for oral treatment can be improved.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic view of a closed rear plane structure of a novel multi-section separator for oral treatment according to the present invention;

fig. 2 is a schematic view of a burst plane structure of the novel multi-stage separator for oral treatment according to the present invention;

fig. 3 is a schematic view of a vertical cross-sectional structure of the auxiliary operating device provided by the present invention;

in the figure: 1. a separation head A; 2. a locking sleeve A; 3. an operating lever; 4. an auxiliary operating device; 5. a locking sleeve B; 6. a separation head B; 7. an open type conical tightening sleeve; 8. a threaded fixing sleeve; 9. a semicircular pressure lever; 10. a connector; 11. fixing threads; 12. and (5) disassembling and assembling the threaded sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a novel multi-section separator for oral treatment comprises an operating rod 3 and an auxiliary operating device 4, wherein the auxiliary operating device 4 is installed on the outer portion, close to one side, of the operating rod 3, thread fixing sleeves 8 are arranged at the upper end and the lower end of the operating rod 3, open type conical tightening sleeves 7 are arranged at the outer ends of the two thread fixing sleeves 8, locking sleeves B5 and A2 are sleeved outside the two thread fixing sleeves 8 and the open type conical tightening sleeves 7 respectively, the locking sleeves A2 and B5 are tightly attached to the outer walls of the two ends of the operating rod 3 respectively after being locked by threads, the operating rod 3 and the circular outer walls of the locking sleeves A2 and B5 are kept flush, so that foreign matter protrusion can not occur when a doctor holds the operating rod 3 to use the separator, the condition that the use comfort of the separator is affected by the foreign matter protrusion can not occur, and the doctor can conveniently grasp the operating rod 3 and accurately peel off the oral disease tissues through a separating head, the locking sleeve B5 and the locking sleeve A2 are respectively positioned outside the upper end and the lower end of the operating rod 3, the locking sleeve B5 is vertically provided with a separating head B6 which penetrates outwards, the locking sleeve A2 is vertically provided with a separating head A1 which penetrates outwards, the outmost ends of the separating head A1 and the separating head B6 are respectively arranged in a bending way, the bending angle of the outmost end of the separating head A1 is smaller than that of the outmost end of the separating head B6, the separating head A1, the locking sleeve A2, the operating rod 3, the locking sleeve B5 and the separating head B6 are all made of food-grade stainless steel, the outer walls of the separating head A1 and the separating head B6 are both subjected to finish polishing treatment, the operating rod 3 is of a cylindrical structure, a hollow hole is arranged inside the operating rod 3, the innermost ends of the separating head A1 and the separating head B6 penetrate through the two ends of the hollow hole inside the operating rod 3, when the separating head A1 is installed, the vertical end of the separating head A1 needs to penetrate through the locking sleeve A2 and then to penetrate through the tapered operating rod 3 and the lower end of the tapered operating rod and the tapered operating rod 3 and the tapered operating rod is inserted into the tapered operating rod with the lower end of the tapered operating rod connected to the tapered operating rod and the tapered operating rod connected to the tapered operating rod fixed sleeve 3, then, the device needs to be maintained, the locking sleeve A2 is moved towards the direction of the open type conical tightening sleeve 7 until the locking sleeve A2 is sleeved outside the open type conical tightening sleeve 7 and the thread fixing sleeve 8, then the locking sleeve A2 is rotated to be slowly locked with the thread fixing sleeve 8, and the open type conical tightening sleeve 7 is retracted inwards along with the locking of the locking sleeve A2 in the process, so that the vertical end of the separating head A1 is firmly clamped, and the fixing of the separating head A1 is completed.

A novel multi-section separator for oral treatment, an auxiliary operating device 4 comprises a semicircular pressure lever 9, two connectors 10, two fixing threads 11 and a disassembly and assembly thread sleeve 12, the two fixing threads 11 are respectively connected to the outer walls of the upper side and the lower side of an operating rod 3, the disassembly and assembly thread sleeve 12 is sleeved outside the end, close to one end, of the operating rod 3, the disassembly and assembly thread sleeve 12 and the operating rod 3 are fixedly connected through the fixing threads 11, the connector 10 is arranged on the outer wall of the left end of the disassembly and assembly thread sleeve 12, the semicircular pressure lever 9 is arranged at the left end of the connector 10, the corners of the upper end and the lower end of the disassembly and assembly thread sleeve 12 are processed by small-radian cambered surfaces, the inner wall and the outer wall of the semicircular pressure lever 9 are mirror-surface type smooth walls, the using direction of the semicircular pressure lever 9 can be changed after the disassembly and assembly thread sleeve 12 rotates, the auxiliary operating device 4 is installed on the operating rod 3, the separation head A1 or a time separation head B6 needs to be determined, then, the auxiliary operating device 4 is mounted on the side close to the separation head, and the dismounting threaded sleeve 12 is fixedly sleeved on the outer part of the operating rod 3 and moved, so that the dismounting threaded sleeve 12 contacts the fixed thread 11 on the outer wall of the operating rod 3, then the detachable thread sleeve 12 is rotated to be screwed and fixed with the fixing thread 11, and then when the doctor operates the multi-stage separator for oral treatment, the doctor needs to hold the operation rod 3 by hand, and the forefinger is required to be buckled on the semi-circular pressure lever 9 and generate backward pulling force while holding, so that the doctor can stably buckle on the semi-circular pressure lever 9 while holding the operating lever 3 with strength, thus, when the doctor operates the multi-section separator for oral treatment, the palm holds the operating rod 3 and the index finger thereof is buckled on the semi-circular pressure rod 9, thereby ensuring that the doctor can stably hold the separator and perform operation.

The utility model discloses a theory of operation and use flow: after the utility model is installed, when the multi-section separator for oral treatment is used, firstly, the separation head A1 and the separation head B6 are respectively installed at two ends of the operating rod 3, so that the separation head A1 and the separation head B6 can be used for stripping the pathological tissues in the oral cavity of a patient, taking the installation of the separation head A1 as an example, firstly, the vertical end of the separation head A1 needs to penetrate through the locking sleeve A2, then, the separation head A3938 penetrates through the open type taper tightening sleeve 7 and the thread fixing sleeve 8 at the lower end of the operating rod 3 and is inserted into the lower end of the operating rod 3, then, the device needs to be maintained, the locking sleeve A2 moves towards the open type taper tightening sleeve 7 until the locking sleeve A2 is sleeved outside the open type taper tightening sleeve 7 and the thread fixing sleeve 8, then, the locking sleeve A2 is rotated to be slowly locked with the thread fixing sleeve 8, and the open type taper tightening sleeve 7 can be inwards shrunk along with the locking of the locking sleeve A2 in the process, so that the vertical end of the separating head A1 is firmly clamped, the fixing of the separating head A1 is completed, then the separating head B6 is installed in the same way, and then the doctor can normally hold the operating rod 3 to operate and use the whole multi-section separator for oral treatment.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A novel be used for oral treatment's multistage formula separator, includes action bars (3) and auxiliary operation device (4), its characterized in that: the auxiliary operation device (4) is arranged outside the operation rod (3) close to one side, the upper end and the lower end of the operation rod (3) are respectively provided with a thread fixing sleeve (8), the outer ends of the two thread fixing sleeves (8) are respectively provided with an open type conical tightening sleeve (7), the outer parts of the two thread fixing sleeves (8) and the open type conical tightening sleeves (7) are respectively sleeved with a locking sleeve B (5) and a locking sleeve A (2), the locking sleeve B (5) and the locking sleeve A (2) are respectively positioned outside the upper end and the lower end of the operation rod (3), the vertical inner part of the locking sleeve B (5) is outwards penetrated with a separation head B (6), the vertical inner part of the locking sleeve A (2) is outwards penetrated with a separation head A (1), the auxiliary operation device (4) comprises a semicircular pressure lever (9), a connector (10), a fixed thread (11) and a dismounting thread sleeve (12), fixed thread (11) are provided with two altogether fixed thread (11) are connected respectively on operating rod (3) are close to upper and lower both sides outer wall, dismouting thread bush (12) have been cup jointed to operating rod (3) are close to the one end outside, dismouting thread bush (12) and operating rod (3) are through fixed thread (11) fixed connection, be provided with on the left end outer wall of dismouting thread bush (12) connector (10), the left end of connector (10) is provided with semicircle formula depression bar (9).

2. The novel multi-stage separator for oral treatment of claim 1, wherein: the outermost end of separation head A (1) and separation head B (6) is the setting of buckling, the angle of buckling of separation head A (1) outermost end is less than the angle of buckling of separation head B (6) outermost end.

3. The novel multi-stage separator for oral treatment of claim 1, wherein: separation head A (1), lock sleeve A (2), action bars (3), lock sleeve B (5) and separation head B (6) all adopt food level stainless steel to make, the outer wall of separation head A (1) and separation head B (6) all is through the finish polishing processing.

4. The novel multi-stage separator for oral treatment of claim 1, wherein: the utility model discloses a separation device, including action bars (3), separation head A (1) and separation head B (6), action bars (3) are the cylinder structure, the inside of action bars (3) is provided with the cavity hole, the innermost of separation head A (1) and separation head B (6) all runs through at the inside cavity hole both ends of action bars (3).

5. The novel multi-stage separator for oral treatment of claim 1, wherein: the locking sleeve A (2) and the locking sleeve B (5) are tightly attached to the outer walls of the two ends of the operating rod (3) respectively after being locked through threads, and the operating rod (3) and the circular outer walls of the locking sleeve A (2) and the locking sleeve B (5) are kept flush.

6. The novel multi-stage separator for oral treatment of claim 1, wherein: the upper and lower both ends corner of dismouting thread bush (12) all adopts the little radian cambered surface to handle, the interior outer wall of semicircle formula depression bar (9) is mirror formula smooth wall, the direction of use of semicircle formula depression bar (9) can be changed after dismouting thread bush (12) is rotatory.