CN212853691U

CN212853691U - Auxiliary device for treating wound of embedded tooth

Info

Publication number: CN212853691U
Application number: CN202021092059.5U
Authority: CN
Inventors: 王也
Original assignee: Hangzhou Dental Hospital Co ltd
Current assignee: Hangzhou Dental Hospital Group Co ltd
Priority date: 2020-06-12
Filing date: 2020-06-12
Publication date: 2021-04-02
Anticipated expiration: 2030-06-12

Abstract

The utility model relates to the technical field of dental medical equipment, and discloses an auxiliary device for treating a wound of an embedded tooth, which comprises a machine body, and further comprises a suction pump and an air blower which are arranged in the machine body, wherein the output end of the suction pump is connected with a blood storage box, a main loop is arranged in the machine body, the main loop is simultaneously connected with the input end of the suction pump and the output end of the air blower, control valves are respectively arranged at the input end of the suction pump and the output end of the air blower, the auxiliary device also comprises a conveying hose which is arranged outside the machine body, one end of the conveying hose is connected with the main loop, and the other end of the conveying hose; the automatic cleaning device further comprises a grasping handle, a master controller for changing the working states of the control valve, the suction pump and the blower is fixedly arranged on the grasping handle, the conveying hose penetrates through the grasping handle along the length direction of the grasping handle and is connected with the grasping handle, and the treatment nozzle is fixedly connected with the grasping handle. The utility model discloses have the convenient and efficient effect of clearance oozing blood.

Description

Auxiliary device for treating wound of embedded tooth

Technical Field

The utility model belongs to the technical field of dental medical instrument's technique and specifically relates to an auxiliary device is used in wound treatment of burial tooth.

Background

The buried teeth refer to teeth which have passed the eruption stage and still do not erupt in jaw tissues, and the buried teeth can press adjacent teeth, thereby affecting the progress of orthodontic operation or causing dental diseases such as root absorption, pulpitis, periapical periodontitis and the like. Therefore, the treatment of the embedded tooth is generally an extraction operation or an orthodontic traction operation, and the gum needs to be incised during the treatment, and the extraction or traction operation is performed under the condition that the embedded tooth is exposed. During operation, a large amount of blood seeps from the wound caused by the incision of the gum, and the blood seeps to cover the wound and interfere with the operation.

The utility model discloses an it is buried and lie prostrate tooth wound processing apparatus to disclose in current utility model patent document with publication number CN210077925U, including air-blower, suction pump and blood storage box, be equipped with the outlet duct on the air-blower, be connected with on the outlet duct and be used for to the air outlet nozzle of buried and lie prostrate tooth wound surface air blast, be equipped with on the suction pump and inhale blood vessel and go out the blood vessel, go out the blood vessel and link to each other with blood storage box, be connected with on the blood vessel and be used for to the suction nozzle of buried and lie prostrate tooth wound surface blood.

When the blood seepage disturbing the operation appears at the wound, the suction pump is started, the suction nozzle is placed above the blood seepage point to be processed, most of the blood seepage is sucked into the suction nozzle through negative pressure suction, the blood seepage moves along the blood suction pipe to be contained in the blood storage box, the air blower is started, and the residual blood seepage which is not easy to suck is dried through the air flow flowing out of the air outlet nozzle. Through the operation, the convenient cleaning of the blood seepage is realized, the trouble of manually wiping the blood is avoided, the operation of the treatment of the embedded tooth is smoother, and the operation time is effectively shortened.

The above prior art solutions have the following drawbacks: when the user carries out the aforesaid oozing blood reason, must manual switching suction nozzle and air outlet nozzle, it is troublesome to switch, influences operation efficiency.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing an it uses auxiliary device to bury a wound, and it has the convenient and efficient effect of clearance oozing blood.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme: the auxiliary device for treating the wound of the buried tooth comprises a machine body, an absorption pump and an air blower which are arranged in the machine body, wherein the output end of the absorption pump is connected with a blood storage box, a main loop is arranged in the machine body and is simultaneously connected with the input end of the absorption pump and the output end of the air blower, control valves are respectively arranged at the input end of the absorption pump and the output end of the air blower, the auxiliary device also comprises a conveying hose which is arranged outside the machine body, one end of the conveying hose is connected with the main loop, and the other end of the conveying hose is connected with a treatment nozzle;

the automatic cleaning device is characterized by further comprising a grasping handle, a master controller used for changing the working states of the control valve, the suction pump and the blower is fixedly arranged on the grasping handle, the conveying hose penetrates through the grasping handle along the length direction of the grasping handle and is connected with the grasping handle, and the treatment nozzle is fixedly connected with the grasping handle.

Through adopting above-mentioned technical scheme, negative pressure suction drive wound oozing blood that the aspiration pump was made gets into the conveying hose from handling the mouth, and then is acceptd by the blood storage box, the air current that the air-blower was made flows from handling the mouth, blow open or weather the remaining oozing blood of wound department, and then the unable operation process that disturbs of oozing blood of the tooth wound department of burying, the parallelly connected of aspiration pump and air-blower and grab handle on the setting of master controller make the mouth of handling have the function of absorbing and removing the oozing blood and blow open or weather the remaining oozing blood concurrently, the user need not the replacement tool when clearing up the wound oozing blood, high cleaning efficiency, high durability and convenient use.

The present invention may be further configured in a preferred embodiment as: the water tank and the water spray pump are further arranged on the machine body, the input end of the water spray pump is connected with the water tank, the output end of the water spray pump is connected with the main loop, a control valve is arranged at the joint of the output end of the water spray pump and the main loop, the control content of the master controller comprises the working state of the water spray pump, and the control content of the master controller further comprises the working state of the control valve used for controlling the communication state of the water spray pump and the main loop.

Through adopting above-mentioned technical scheme, the user can be before the imbibition oozing blood through water jet pump and water tank toward wound department water spray, and the wound oozing blood is diluted, and it is convenient that follow-up imbibition oozing blood is held when grabbing the handle, and accessible master controller changes the operating condition of control valve and water jet pump, and then realizes handling the convenient switching of mouth water spray, blood absorption and three kinds of functions of jet-propelled, and it is more convenient to use.

The present invention may be further configured in a preferred embodiment as: the blood storage box and the water tank are respectively and fixedly provided with a fixed pipe fitting in threaded connection with the connecting pipe fitting, and the machine body is provided with an exposure groove for exposing the blood storage box and the water tank outside the machine body.

Through adopting above-mentioned technical scheme, the threaded connection who connects pipe fitting and fixed pipe fitting makes blood storage box and water tank tear an ampere conveniently open, and the user can freely change blood storage box and water tank, convenient to use.

The present invention may be further configured in a preferred embodiment as: blood storage box and water tank all adopt transparent material to make, all be provided with the liquid level scale mark on the surface of blood storage box and water tank.

Through adopting above-mentioned technical scheme, the inside liquid level condition is observed to the outer wall of user's permeable blood storage box and water tank, and then makes clear of the liquid level height through the liquid level scale mark, and it is convenient to confirm the change opportunity of blood storage box and water tank.

The present invention may be further configured in a preferred embodiment as: an extension pipe is fixed at the end part of the gripping handle far away from the machine body, the processing nozzle is obliquely fixed at the free end of the extension pipe, and the extension pipe is sleeved on the conveying hose.

Through adopting above-mentioned technical scheme, the setting of extension pipe and the slope of handling the mouth make it convenient to handle mouth displacement to patient's oral cavity.

The present invention may be further configured in a preferred embodiment as: the grabbing handle is provided with a penetrating and moving hole for the conveying hose to penetrate through, a flow block is connected in the penetrating and moving hole in a sliding mode along the penetrating and moving hole in the radial direction, and a flow mechanism used for driving the flow block to slide to the extrusion conveying hose is arranged on the grabbing handle.

Through adopting above-mentioned technical scheme, the user slides through flow mechanism drive flow piece, realizes the regulation of the deformation degree of carrying the hose through the regulation of flow piece position of sliding, realizes handling the regulation control of mouth department negative pressure suction or water spray flow or jet-propelled flow, and the use degree of freedom when clearing up wound oozing blood is bigger, and it is more convenient to use.

The present invention may be further configured in a preferred embodiment as: the flow mechanism comprises a displacement spring which is fixed on the grasping handle and is used for driving the flow block to slide away from the conveying hose, and a pressing block which extends out of the grasping handle is fixed on the flow block.

Through adopting above-mentioned technical scheme, when the manual displacement of user pressed the pressure piece, pressed the pressure piece and driven flow piece displacement, when the user loosened the pressure piece, the flow piece can be because displacement spring's elasticity automatic re-setting, control the gliding easy operation of flow piece, and control effectually.

The present invention may be further configured in a preferred embodiment as: the tip that the flow piece is close to the transport hose is the triangular prism form setting that the edge is close to the transport hose, the edge department that the flow piece is close to the transport hose is provided with the fillet.

Through adopting above-mentioned technical scheme, the shape of flow piece makes the flow piece extrusion carry the effort conduction of hose more concentrated, and the extrusion carries the hose more smoothly, and the fillet makes the difficult damage of carrying the hose, carries the long service life of hose.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the setting of grabbing on the handle total controller through parallelly connected of aspiration pump and air-blower makes the mouth of handling have concurrently and sucks the function of blood transfusion and blow off or weather the residual blood transfusion, need not the replacement tool when clearing up the wound blood transfusion, and the clearance is efficient, convenient to use. (ii) a

2. The flow control of the conveying hose is realized by the sliding structure of the flow block and the extrusion of the flow block on the conveying hose, the adjustment of the negative pressure suction or the air jet flow at the treatment nozzle is convenient, and the using effect is better.

Drawings

Fig. 1 is a sectional view of the internal structure of the housing according to the embodiment.

Fig. 2 is a schematic view of the overall structure of the embodiment.

Fig. 3 is a cross-sectional view of a particular embodiment for a perforation internal configuration.

Fig. 4 is a partially enlarged schematic view of a portion a in fig. 3.

In the figure, 1, a machine body; 11. an exposure groove; 2. a main loop; 21. a delivery hose; 211. a treatment nozzle; 22. a control valve; 23. a suction pump; 231. a blood storage box; 24. a blower; 25. a water jet pump; 251. a water tank; 3. a grip handle; 31. a master controller; 32. an extension pipe; 33. penetrating and moving the hole; 34. a flow block; 341. round corners; 4. liquid level scale marks; 51. connecting pipe fittings; 511. a water conduit; 52. fixing the pipe fitting; 6. a flow mechanism; 61. a displacement spring; 62. and pressing the block.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses an auxiliary device for treating an embedded tooth wound, including organism 1, still including setting up main loop 2, suction pump 23, air-blower 24 and the water jet pump 25 on organism 1, still including setting up delivery hose 21, processing mouth 211, grabbing handle 3 and extension pipe 32 outside organism 1. The input of the suction pump 23, the output of the blower 24 and the output of the water jet pump 25 are connected to one end of the main circuit 2, and the other end of the main circuit 2 is connected to the delivery hose 21. Three control valves 22 are fixedly arranged in the machine body 1 corresponding to the suction pump 23, the blower 24 and the water spray pump 25, and the three control valves 22 are respectively used for controlling the communication states of the suction pump 23 and the main loop 2, the blower 24 and the main loop 2 and the water spray pump 25 and the main loop 2. The output end of the suction pump 23 is connected with the blood storage box 231, the input end of the water spray pump 25 is connected with the water tank 251, and the water tank 251 is filled with physiological saline.

Referring to fig. 1, the treatment nozzle 211 is connected to the main circuit 2 through a delivery hose 21, the extension pipe 32 is fixed to the grip handle 3, and the delivery hose 21 penetrates both the grip handle 3 and the extension pipe 32. The delivery hose 21 is fixedly connected with the grip handle 3, the treatment nozzle 211 is obliquely fixed on the end part of the extension pipe 32 far away from the grip handle 3, and the included angle between the treatment nozzle 211 and the extension pipe 32 is an obtuse angle. In this embodiment, the treatment nozzle 211 is made of silicone, and the extension pipe 32 is made of rigid plastic. The grip handle 3 is embedded with a master controller 31, and the control content of the master controller 31 comprises the working states of the suction pump 23, the blower 24, the water spray pump 25 and the control valve 22. The treatment mouth 211 can be conveniently displaced into the mouth of the patient by the extension tube 32 while the user holds the grip handle 3.

The user holds the holding handle 3 by hand, the treatment mouth 211 is manually displaced near the wound of the embedded tooth, the normal saline in the water tank 251 is driven to enter the main loop 2 and the conveying hose 21 by the water spraying pump 25 during displacement, and the normal saline is sprayed out from the treatment mouth 211 and dilutes the oozing blood at the wound; then, a negative pressure suction force is generated by the suction pump 23, and the diluted oozing blood is sucked into the processing nozzle 211 and collected by the blood storage box 231; then the air flow is driven by the blower 24 to flow out from the treatment nozzle 211, and the residual oozing blood at the wound of the buried tooth is dried or blown open. Can realize the convenient clearance of the wound department of the buried tooth through above-mentioned operation, can directly spray water, inhale the function switching of blood and blowing through grabbing the master controller 31 on the handle 3 during the clearance, convenient to use, the cleaning efficiency is high.

Referring to fig. 1 and 2, the body 1 is provided at the bottom end thereof with two exposure grooves 11, and the water tank 251 and the blood storage cassette 231 are respectively located in the two exposure grooves 11. The water tank 251 and the blood storage box 231 are both made of transparent materials, and the water tank 251 and the blood storage box 231 are both made of transparent sterile plastics in the embodiment. The water tank 251 and the blood storage box 231 are integrally formed with a fixed pipe 52, and the water tank 251 and the blood storage box 231 are both provided with liquid level scale marks 4. The output end of the suction pump 23 and the output end of the water spray pump 25 are fixedly provided with a connecting pipe fitting 51 corresponding to the fixed pipe fitting 52, and the fixed pipe fitting 52 is in threaded connection with the connecting pipe fitting 51.

The user can observe the liquid level inside the water tank 251 and the blood storage box 231 through the outer walls of the water tank 251 and the blood storage box 231, and then determine the liquid level height through the liquid level scale lines 4. When the physiological saline in the water tank 251 is nearly used up or the diluted blood collected in the blood storage box 231 is about to overflow, a user can conveniently know and timely replace the water tank 251 and the blood storage box 231, and the use is more convenient.

Referring to fig. 3 and 4, the grip handle 3 is provided with a through hole 33 through which the delivery hose 21 passes, and the axial direction of the through hole 33 is parallel to the longitudinal direction of the grip handle 3. A flow block 34 is slidably connected in the through hole 33, and the sliding direction of the flow block 34 is parallel to the radial direction of the through hole 33. The end of the flow block 34 close to the conveying hose 21 is in the shape of a triangular prism, the edge of the triangular prism is close to the conveying hose 21, the length direction of the edge is perpendicular to the axial direction of the conveying hose 21, and a round corner 341 is arranged on the edge. The grabbing handle 3 is provided with a flow mechanism 6 for a user to control the sliding of the flow block 34, the flow mechanism 6 comprises a displacement spring 61 fixed on the grabbing handle 3, two ends of the displacement spring 61 are respectively fixedly connected with the flow block 34 and the grabbing handle 3, and the elastic force of the displacement spring 61 drives the flow block 34 to slide away from the conveying hose 21. The end of the flow block 34 remote from the delivery hose 21 is fixedly connected with a pressing block 62, and the pressing block 62 extends out of the grip handle 3.

When the user holds handle 3 by hand, the accessible realizes the control of sliding of flow block 34 to pressing according to pressing of pressing block 62, and then through flow block 34 to the extrusion of conveying hose 21 and the local deformation of conveying hose 21, realizes handling the negative pressure suction of mouth 211 department or the regulation and control of water spray flow or jet flow, and this auxiliary device's use degree of freedom is higher, and it is more convenient to use. The shape and the fillet 341 of the flow block 34 make the acting force transmission of the flow block 34 for extruding the conveying hose 21 more concentrated, the speed for extruding the conveying hose 21 to local deformation is faster, the conveying hose 21 is not easy to damage, and the service life of the conveying hose 21 is long.

The implementation principle of the embodiment is as follows: through the parallelly connected three kinds of functions that make to handle mouth 211 concurrently spray water, blood sucking and jet-propelled of sucking pump 23, air-blower 24 and water jet pump 25, the user can directly accomplish in order diluting the wound oozing blood, collecting the wound oozing blood and blow open or weather the process of remaining oozing blood when handle mouth 211 at the manual displacement in patient's oral cavity, need not the change tool, and it is convenient to clear up the wound oozing blood, and the cleaning efficiency is high, convenient to use.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. Auxiliary device is used in wound treatment that buries, including organism (1), still including suction pump (23) and air-blower (24) of setting in organism (1), the output of suction pump (23) is connected with blood storage box (231), its characterized in that: the machine body (1) is internally provided with a main loop (2), the main loop (2) is simultaneously connected with the input end of a suction pump (23) and the output end of an air blower (24), the input end of the suction pump (23) and the output end of the air blower (24) are respectively provided with a control valve (22), the machine body also comprises a conveying hose (21) arranged outside the machine body (1), one end of the conveying hose (21) is connected with the main loop (2), and the other end of the conveying hose (21) is connected with a processing nozzle (211);

the automatic cleaning device is characterized by further comprising a grasping handle (3), a master controller (31) used for changing the working states of the control valve (22), the suction pump (23) and the blower (24) is fixedly arranged on the grasping handle (3), the conveying hose (21) penetrates through the grasping handle (3) along the length direction of the grasping handle (3) and is connected with the grasping handle (3), and the processing nozzle (211) is fixedly connected with the grasping handle (3).

2. The wound treatment aid according to claim 1, wherein: the water-saving and energy-saving water-saving engine is characterized in that a water tank (251) and a water-spraying pump (25) are further arranged on the engine body (1), the input end of the water-spraying pump (25) is connected with the water tank (251), the output end of the water-spraying pump (25) is connected with the main loop (2), a control valve (22) is arranged at the joint of the output end of the water-spraying pump (25) and the main loop, the control content of the master controller (31) comprises the working state of the water-spraying pump (25), and the control content of the master controller (31) further comprises the working state of the control valve (22) used for controlling the communication state of.

3. The auxiliary device for treating an incision in an embedded tooth according to claim 2, wherein: the blood storage device is characterized in that the output end of the suction pump (23) and the input end of the water spray pump (25) are fixedly provided with connecting pipe fittings (51), the connecting pipe fittings (51) connected with the water spray pump (25) are fixedly provided with water guide pipes (511) extending into the water tank (251), the blood storage box (231) and the water tank (251) are fixedly provided with fixed pipe fittings (52) in threaded connection with the connecting pipe fittings (51), and the machine body (1) is provided with an exposure groove (11) for exposing the blood storage box (231) and the water tank (251) outside the machine body (1).

4. An aid for the treatment of an embedded dental wound according to claim 3, characterised in that: the blood storage box (231) and the water tank (251) are both made of transparent materials, and liquid level scale marks (4) are arranged on the outer surfaces of the blood storage box (231) and the water tank (251).

5. The wound treatment aid according to claim 1, wherein: the end part of the gripping handle (3) far away from the machine body (1) is fixedly provided with an extension pipe (32), the processing nozzle (211) is obliquely fixed on the free end of the extension pipe (32), and the extension pipe (32) is sleeved on the conveying hose (21).

6. The wound treatment aid according to claim 1, wherein: grab and be provided with on handle (3) and supply to carry the hole (33) that wear that conveying hose (21) run through, it has flow block (34) to follow the radial sliding connection of hole (33) along wearing in the hole (33) to wear to move, grab and be provided with on handle (3) and be used for driving flow block (34) to slide to the flow mechanism (6) of extrusion conveying hose (21).

7. The wound treatment aid according to claim 6, wherein: the flow mechanism (6) comprises a displacement spring (61) which is fixed on the gripping handle (3) and used for driving the flow block (34) to slide away from the conveying hose (21), and a pressing block (62) which extends out of the gripping handle (3) is fixed on the flow block (34).

8. The wound treatment aid according to claim 6, wherein: the end part of the flow block (34) close to the conveying hose (21) is in a triangular prism shape with edges close to the conveying hose (21), and the edges of the flow block (34) close to the conveying hose (21) are provided with round corners (341).