CN215778443U

CN215778443U - Novel oral foreign body extractor for medical treatment

Info

Publication number: CN215778443U
Application number: CN202023075810.3U
Authority: CN
Inventors: 牟琼莹; 李永强
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-18
Filing date: 2020-12-18
Publication date: 2022-02-11
Anticipated expiration: 2030-12-18

Abstract

The utility model relates to the technical field of stomatology and discloses a novel medical oral foreign matter extractor which comprises an installation box, wherein the left end of the installation box is communicated with a fixed box, a fixed block is fixedly installed on the rear side wall of an inner cavity of the installation box, the upper end and the lower end of the fixed block are both rotatably connected with arc-shaped plates, one ends of the arc-shaped plates penetrate through the arc-shaped plates and extend to the outside of the installation box, the left end of the fixed block is in threaded connection with a screw rod, one end of the screw rod penetrates through the arc-shaped plates and extends to the right end of the fixed block, the right end of the screw rod is rotatably connected with a connecting block, and the upper side and the lower side of the connecting block are both rotatably connected with connecting rods. This novel oral cavity foreign matter extractor is used in medical treatment possesses the advantage that can support patient's oral cavity when taking out the foreign matter, has solved oral cavity foreign matter extractor in use on the present market, can not support patient's oral cavity, causes inconvenience to taking out the operation, if the patient closes the oral cavity at the in-process of taking out moreover, can influence the problem of taking out the normal clear of operation.

Description

Novel oral foreign body extractor for medical treatment

Technical Field

The utility model relates to the field of oral science and technology, in particular to a novel medical oral foreign body extractor.

Background

Department of stomatology, one of the medical discipline categories, the major stomatological disorders include: the oral cavity maxillofacial skin appearance, the infection of the epidermis submandibular space, the lymphomatosis of the maxillofacial area, the development deformity of dentate process, the malignant tumor of maxillary sinus, the jaw bone amelogenesis cytoma, chronic ethmoid sinusitis, mandibular retropulsion, tetracycline pigmentation, the tongue leukoplakia and other diseases, and a plurality of periodontal diseases can be completely cured by the technology.

Oral cavity foreign matter extractor on the market at present can not support patient's oral cavity, causes inconvenience to taking out the operation, if the patient closes the oral cavity at the in-process of taking out moreover, can influence the normal clear of taking out the operation, so provides a novel oral cavity foreign matter extractor for medical treatment and solves the above-mentioned problem of proposing.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a novel medical oral foreign matter extractor which has the advantage of supporting the oral cavity of a patient when the foreign matter is extracted, and solves the problems that the oral foreign matter extractor on the current market cannot support the oral cavity of the patient when in use, the extraction operation is inconvenient, and the normal operation of the extraction operation is influenced if the patient closes the oral cavity in the extraction process.

(II) technical scheme

In order to realize the aim of supporting the oral cavity of a patient when the foreign body is taken out, the utility model provides the following technical scheme: a novel oral foreign body extractor for medical treatment comprises an installation box, wherein the left end of the installation box is communicated with a fixed box, a fixed block is fixedly arranged on the rear side wall of an inner cavity of the installation box, the upper end and the lower end of the fixed block are rotatably connected with arc-shaped plates, one ends of the arc-shaped plates penetrate through and extend to the outside of the installation box, the left end of the fixed block is in threaded connection with a screw rod, one end of the screw rod penetrates through and extends to the right end of the fixed block, the right end of the screw rod is rotatably connected with a connecting block, the upper side and the lower side of the connecting block are rotatably connected with connecting rods, the other ends of the two connecting rods are respectively rotatably connected to the opposite sides of the two arc-shaped plates, a rotating rod, one end of the rotating rod penetrates through and extends to the left end of the fixed box, a rubber sleeve is fixedly arranged on the outside of the fixed box, a vacuum generator is fixedly arranged on the rear surface of the rubber sleeve, and the input end of the vacuum generator is communicated with an air inlet pipe, the rear surface fixed mounting of install bin has the rectangular block, vacuum generator's negative pressure end intercommunication has one end to run through and extend to the first breather pipe of rectangular block right-hand member, the right-hand member of first breather pipe is linked together there is the gooseneck, the right-hand member of gooseneck is linked together there is the sucking disc, the rear surface of first breather pipe communicates mutually has the second breather pipe, the outside threaded connection of second breather pipe has the collecting box, the right-hand member fixed mounting of install bin has quantity and just is located the medical light of gooseneck upper and lower side respectively for two.

Preferably, two the equal fixed mounting in outside of arc has medical gauze, the arc is the slope setting.

Preferably, the inside of fixed block is seted up with the first internal thread of lead screw external screw thread looks adaptation, the inside swing joint of rectangular block has first breather pipe.

Preferably, the top and the bottom of install bin have all seted up the activity hole, the inside swing joint in activity hole has the arc.

Preferably, the second vent pipe is provided with an outer screw diameter outside, the front side of the collecting box is communicated with a connecting pipe, and the inner side of the connecting pipe is provided with a second internal thread matched with the outer screw diameter.

Preferably, a transparent observation window is arranged on the outer side of the collection box, a bearing is fixedly mounted at the left end of the connecting block, and a screw rod is fixedly mounted inside the bearing.

(III) advantageous effects

Compared with the prior art, the utility model provides a novel medical oral foreign body extractor which has the following beneficial effects:

when the novel oral foreign body extractor is used, the rotating rod is rotated clockwise to drive the screw rod to rotate together, the connecting block can be driven to move rightwards when the screw rod rotates, at the moment, the two arc plates can contract inwards towards the center of the fixed block, at the moment, the device can be plugged into the oral cavity of a patient, after the plugging is finished, the rotating rod can be rotated anticlockwise, at the moment, the connecting block can move leftwards, the arc plates can support the oral cavity of the patient by matching with the use of the connecting rod, so that the subsequent foreign body extracting operation is facilitated, the gooseneck tube is arranged at the same time to facilitate the angle adjustment, the position where the foreign body is positioned can be observed by a medical illuminating lamp, when the foreign body is found, the periphery of the sucker is placed, at the moment, the vacuum generator is started, the vacuum generator extracts the foreign body at the periphery of the sucker through the gooseneck tube and the first vent tube, make the foreign matter in the inside that drops to the collecting box from the second breather pipe, collecting box and second breather pipe are threaded connection simultaneously for can clear up the inside foreign matter of collecting box, possess and can support the advantage to patient's oral cavity when taking out the foreign matter.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a rear view of the present invention;

FIG. 3 is a schematic view of the connection of the second vent pipe and the collection box of the present invention.

In the figure: 1. installing a box; 2. a fixed box; 3. a fixed block; 4. an arc-shaped plate; 5. a screw shaft; 6. connecting blocks; 7. a connecting rod; 8. a rotating rod; 9. a rubber sleeve; 10. a vacuum generator; 11. an air inlet pipe; 12. a rectangular block; 13. a first vent pipe; 14. a gooseneck; 15. a suction cup; 16. a second vent pipe; 17. a collection box; 18. a medical illuminating lamp.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a novel oral foreign body extractor for medical use comprises an installation box 1, a fixed box 2 is communicated with the left end of the installation box 1, a fixed block 3 is fixedly installed on the rear side wall of the inner cavity of the installation box 1, a first internal thread matched with the external thread of a screw rod 5 is arranged inside the fixed block 3, the upper end and the lower end of the fixed block 3 are rotatably connected with arc plates 4, one ends of which penetrate through and extend to the outside of the installation box 1, medical gauze is fixedly installed on the outside of the two arc plates 4, the arc plates 4 are obliquely arranged, movable holes are respectively arranged at the top end and the bottom end of the installation box 1, the arc plates 4 are movably connected inside the movable holes, the screw rod 5, one ends of which penetrate through and extend to the right end of the fixed block 3, the right end of the screw rod 5 is rotatably connected with a connecting block 6, and connecting rods 7 are rotatably connected to the upper side and the lower side of the connecting block 6, the other ends of the two connecting rods 7 are respectively connected to the opposite sides of the two arc-shaped plates 4 in a rotating mode, a rotating rod 8 with one end penetrating and extending to the left end of the fixed box 2 is fixedly installed at the left end of the screw rod 5, a rubber sleeve 9 is fixedly installed outside the fixed box 2, a vacuum generator 10 is fixedly installed on the rear surface of the rubber sleeve 9, the input end of the vacuum generator 10 is communicated with an air inlet pipe 11, the air inlet pipe 11 is connected with high-pressure gas, a rectangular block 12 is fixedly installed on the rear surface of the installation box 1, a first air pipe 13 is movably connected inside the rectangular block 12, a first air pipe 13 with one end penetrating and extending to the right end of the rectangular block 12 is communicated with the negative pressure end of the vacuum generator 10, the first air pipe 13 is a rubber hose, a gooseneck pipe 14 is communicated with the right end of the first air pipe 13, a sucker 15 is communicated with the right end of the gooseneck pipe 14, and the external shape of the sucker 15 is matched with the internal structure of the oral cavity, the rear surface of the first vent pipe 13 is communicated with a second vent pipe 16, the outside of the second vent pipe 16 is provided with an outer screw diameter, the front side of the collecting box 17 is communicated with a connecting pipe, the inner side of the connecting pipe is provided with a second inner screw thread matched with the outer screw diameter, the outside of the second vent pipe 16 is in threaded connection with the collecting box 17, the outside of the collecting box 17 is provided with a transparent observation window, the left end of the connecting block 6 is fixedly provided with a bearing, the inside of the bearing is fixedly provided with a screw rod 5, the right end of the mounting box 1 is fixedly provided with two medical illuminating lamps 18 which are respectively positioned on the upper side and the lower side of the gooseneck pipe 14, when in use, the rotating rod 8 is rotated clockwise, so that the rotating rod 8 can drive the screw rod 5 to rotate together, the connecting block 6 can be driven to move rightwards when the screw rod 5 rotates, at the two arc-shaped plates 4 can be retracted inwards by taking the fixed block 3 as the center, at the moment, the device can be plugged into the oral cavity of a patient, after the plugging is finished, the rotating rod 8 can be rotated anticlockwise, the connecting block 6 can be moved leftwards, and the arc-shaped plate 4 can support the oral cavity of the patient by matching with the connecting rod 7, thereby facilitating the subsequent operation of taking out foreign matters, and simultaneously, the gooseneck 14 is arranged to facilitate the adjustment of the angle, the place where the foreign body is located can be observed through the medical lighting lamp 18, when the foreign body is found, the sucking disc 15 is placed at the periphery, the vacuum generator 10 is started, the vacuum generator 10 extracts the foreign body at the periphery of the sucking disc 15 through the gooseneck 14 and the first vent pipe 13, so that the foreign body falls into the collecting box 17 from the second vent pipe 16, meanwhile, the collecting box 17 is in threaded connection with the second vent pipe 16, so that foreign matters in the collecting box 17 can be cleaned, and the advantage of supporting the oral cavity of a patient when the foreign matters are taken out is achieved.

In conclusion, when the novel oral foreign body extractor for medical use is used, the rotating rod 8 is rotated clockwise, so that the rotating rod 8 can drive the screw rod 5 to rotate together, the connecting block 6 can be driven to move rightwards when the screw rod 5 rotates, at the moment, the two arc-shaped plates 4 can be retracted inwards by taking the fixed block 3 as the center, at the moment, the novel oral foreign body extractor for medical use can be plugged into the oral cavity of a patient, after the plugging is finished, the rotating rod 8 can be rotated anticlockwise, at the moment, the connecting block 6 can be moved leftwards, the oral cavity of the patient can be supported by the arc-shaped plates 4 in cooperation with the connecting rod 7, so that the subsequent operation of extracting foreign bodies is facilitated, the angle adjustment is facilitated by arranging the gooseneck tube 14, the place where the foreign bodies are located can be observed through the medical illuminating lamp 18, when the foreign bodies are found, the suckers 15 are placed on the periphery of the novel oral foreign body extractor for medical use, starting vacuum generator 10 at this moment, vacuum generator 10 takes out the peripheral foreign matter of sucking disc 15 through gooseneck 14 and first breather pipe 13, make the foreign matter drop to the inside of collecting box 17 from second breather pipe 16, collecting box 17 is threaded connection with second breather pipe 16 simultaneously, make can clear up the foreign matter inside collecting box 17, possess the advantage that can support the patient oral cavity when taking out the foreign matter, oral cavity foreign matter extractor in use on the current market has been solved, can not support patient's oral cavity, cause inconvenience to the operation of taking out, and if the patient closes the oral cavity at the in-process of taking out, can influence the problem of the normal clear-up of the operation of taking out.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a medical treatment is with novel oral cavity foreign matter extractor, includes install bin (1), its characterized in that: the left end of the installation box (1) is communicated with a fixed box (2), the inner cavity rear side wall of the installation box (1) is fixedly provided with a fixed block (3), the upper end and the lower end of the fixed block (3) are both rotatably connected with arc plates (4) with one ends penetrating through and extending to the outside of the installation box (1), the left end of the fixed block (3) is in threaded connection with a screw rod (5) with one ends penetrating through and extending to the right end of the fixed block (3), the right end of the screw rod (5) is rotatably connected with a connecting block (6), the upper side and the lower side of the connecting block (6) are both rotatably connected with connecting rods (7), the other ends of the two connecting rods (7) are respectively rotatably connected to the opposite sides of the two arc plates (4), the left end of the screw rod (5) is fixedly provided with a rotating rod (8) with one end penetrating through and extending to the left end of the fixed box (2), the outside of the fixed box (2) is fixedly provided with a rubber sleeve (9), a vacuum generator (10) is fixedly arranged on the rear surface of the rubber sleeve (9), the input end of the vacuum generator (10) is communicated with an air inlet pipe (11), a rectangular block (12) is fixedly arranged on the rear surface of the mounting box (1), a negative pressure end of the vacuum generator (10) is communicated with a first vent pipe (13) with one end penetrating through and extending to the right end of the rectangular block (12), a gooseneck (14) is communicated with the right end of the first vent pipe (13), a sucker (15) is communicated with the right end of the gooseneck (14), the rear surface of the first vent pipe (13) is communicated with a second vent pipe (16), the outer part of the second vent pipe (16) is connected with a collecting box (17) by screw thread, the right end fixed mounting of install bin (1) is equipped with quantity and is two and lies in medical light (18) of gooseneck (14) upper and lower side respectively.

2. The novel medical oral foreign body extractor according to claim 1, wherein: two the equal fixed mounting in outside of arc (4) has medical gauze, arc (4) are the slope setting.

3. The novel medical oral foreign body extractor according to claim 1, wherein: the inside of fixed block (3) is seted up with the first internal thread of lead screw (5) external screw thread looks adaptation, the inside swing joint of rectangular block (12) has first breather pipe (13).

4. The novel medical oral foreign body extractor according to claim 1, wherein: the top and the bottom of install bin (1) have all been seted up the activity hole, the inside swing joint in activity hole has arc (4).

5. The novel medical oral foreign body extractor according to claim 1, wherein: the outer part of the second vent pipe (16) is provided with an outer screw diameter, the front side of the collecting box (17) is communicated with a connecting pipe, and the inner side of the connecting pipe is provided with a second internal thread matched with the outer screw diameter.

6. The novel medical oral foreign body extractor according to claim 1, wherein: the collecting box (17) outside is provided with transparent observation window, the left end fixed mounting of connecting block (6) has the bearing, and the inside fixed mounting of bearing has lead screw (5).