CN115813654B - A cold application of oral cavity for reducing tooth pain feels - Google Patents
A cold application of oral cavity for reducing tooth pain feels Download PDFInfo
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- CN115813654B CN115813654B CN202310091884.5A CN202310091884A CN115813654B CN 115813654 B CN115813654 B CN 115813654B CN 202310091884 A CN202310091884 A CN 202310091884A CN 115813654 B CN115813654 B CN 115813654B
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Abstract
The invention relates to the technical field of medical appliances, in particular to an oral cavity cold patch for reducing tooth pain. Including the backup pad, the backup pad rigid coupling has first silica gel piece and second silica gel piece, and the backup pad rigid coupling has the set casing, and the lateral wall intercommunication of set casing has three pipe, and one of them pipe intercommunication has the feed liquor pipe, and first silica gel piece and second silica gel piece all have embedded evenly distributed's cold compress pipe, cold compress pipe and adjacent pipe intercommunication, and the cold compress pipe is provided with a plurality of passageways, and cold compress pipe intercommunication has the blast pipe, and the feed liquor pipe is equipped with cold compress adjustment mechanism. The cold compress adjusting mechanism is used for performing cold compress operation on different parts of the teeth of a patient to achieve accurate cooling and pain relief, the shell is rotated to enable cold compress liquid to perform cooling and pain relief on different parts of the teeth to achieve cold compress in different modes, and the cold degree of the roots of the teeth is adjusted through the storage amount of the cold compress liquid in the liquid storage tube.
Description
Technical Field
The invention relates to the technical field of medical appliances, in particular to an oral cold compress patch for reducing the pain of teeth.
Background
Cold compress is a therapeutic method, and aims to promote local vasoconstriction and relieve pain of a mass with greater tension.
In the oral cavity field, when patient's tooth position takes place the injury pain, often utilize the ice bag to carry out the cold compress operation, place the ice bag in patient's cheek portion, make the ice bag absorb the heat of patient's cheek portion earlier and absorb the heat of patient's tooth position again gradually, when patient's tooth position temperature reduces to suitable temperature, because patient's cheek portion is close to the ice bag, patient's cheek portion temperature is less than the temperature of patient's tooth position, it crosses lowly to lead to patient's cheek portion temperature, if carry out the ice compress operation for a long time, easy frostbite patient's cheek portion, when utilizing the ice bag to carry out the cold compress simultaneously, the ice bag is far away from the rear portion of patient's tooth, the ice bag can't in time and the effectual heat that absorbs patient's tooth rear portion, it is poor with the analgesia effect to lead to the cooling effect of patient's tooth position.
Aiming at the defects of the prior art, the cold plaster for the oral cavity is developed for reducing the pain feeling of the teeth so as to meet the requirement of practical use.
Disclosure of Invention
To overcome the problems described above, the present invention provides a cold oral patch for reducing the pain sensation of teeth.
The technical scheme is as follows: the utility model provides an oral cavity cold compress paste for reducing tooth pain sense, including the backup pad, the both sides of backup pad rigid coupling respectively have first silica gel piece and second silica gel piece, the transversal U-shaped of three complex, be equipped with evenly distributed's first cavity in the backup pad, the first cavity rigid coupling of backup pad has the set casing, the lateral wall intercommunication of set casing has evenly distributed's pipe, the pipe that is close to first silica gel piece pierces through the backup pad, and it inlays in first silica gel piece, the pipe that is close to second silica gel piece pierces through the backup pad, and it inlays in second silica gel piece, remaining pipe intercommunication has the feed liquor pipe, the feed liquor pipe inlays in second silica gel piece, and the end of feed liquor pipe pierces through the second silica gel piece, first silica gel piece and second silica gel piece all embed evenly distributed's cold compress pipe, cold compress pipe and adjacent pipe intercommunication, utilize evenly distributed's silica gel pipe and cold compress pipe, carry out the cold compress to the tooth in different regions, the cold compress pipe is provided with a plurality of passageways, the upper end that is used for cold compress liquid evenly distributed communicates, the cold compress pipe communicates with the blast pipe, the end that the feed liquor pierces through the second silica gel piece is equipped with cold compress mechanism.
More preferably, the outside of backup pad is equipped with the protective layer of soft material, and the protective layer of backup pad, first silica gel piece and second silica gel piece all adopt food level silica gel.
More preferably, one side of the second silica gel piece far away from the first silica gel piece is provided with evenly distributed rubber strips for increasing the friction between the lips of the patient and the second silica gel piece.
More preferably, be equipped with in the set casing and rotate the shell, it pierces through set casing and backup pad and rotates with both to be connected to rotate the shell, the lateral wall that rotates the shell is equipped with evenly distributed's round hole, evenly distributed's round hole and adjacent pipe intercommunication, the backup pad is equipped with the blind hole, be equipped with the spheroid through the elastic component in the blind hole of backup pad, it divides the recess to rotate the shell to be equipped with evenly distributed, the recess and the spheroid cooperation of rotating the shell, the one end that the set casing was kept away from to the rotation shell is equipped with the arrow point groove, the lateral wall of backup pad is equipped with evenly distributed's circular recess, the arrow point groove cooperation of the rotation shell of the circular recess of backup pad.
More preferably, the cold compress pipe intercommunication has evenly distributed's inclined tube, and evenly distributed's inclined tube is used for prolonging the cold compress of cold compress liquid to the tooth root for long, and the one end intercommunication that the pipe was kept away from to the cold compress pipe has the liquid storage pipe.
More preferably, cold compress adjustment mechanism is including the lid, the lid rigid coupling is in the feed liquor pipe, the lower extreme threaded connection of lid has the stock solution bottle, the lid slides and is provided with evenly distributed's carriage, the carriage is located the terminal rigid coupling of the one end of stock solution bottle and adjacent feed liquor pipe, the top of lid has the elasticity gag lever post through the spring leaf rigid coupling, the elasticity gag lever post is equipped with evenly distributed's opening, the opening and the adjacent carriage cooperation of elasticity gag lever post, a area of contact for increase elasticity gag lever post and carriage, evenly distributed's carriage all is equipped with the spacing subassembly that is used for the crooked of extrusion feed liquor pipe, the lateral wall intercommunication of stock solution bottle has the intake pipe, the intake pipe intercommunication has the elasticity gasbag, the end of feed liquor pipe is equipped with the check valve, the elasticity gasbag is equipped with the breathing pipe of installation check valve.
More preferably, the limiting assembly comprises a fixing plate, the fixing plate is fixedly connected to the lower end of the cover, the lower portion of the sliding frame is fixedly connected with a trapezoidal fixing block, the cover is provided with a wedge block in a sliding mode through a supporting block, and the wedge block is matched with the trapezoidal fixing block.
More preferably, still including being used for adjusting the velocity of flow adjustment mechanism of cold compress liquid velocity of flow, velocity of flow adjustment mechanism sets up in the intake pipe, and velocity of flow adjustment mechanism is including the mount, and the mount rigid coupling is in the intake pipe, and the mount screw thread is provided with the threaded rod, and the threaded rod is equipped with the carousel, and the lower extreme of threaded rod is rotated and is provided with the sliding plate, all is equipped with the gliding rectangular hole of sliding plate on intake pipe and the mount.
More preferably, still including the tightening mechanism who is used for crooked first silica gel piece and second silica gel piece, the backup pad, all be equipped with the second cavity of symmetric distribution on first silica gel piece and the second silica gel piece, tightening mechanism sets up in the second cavity, tightening mechanism is including the L shape swinging bracket of symmetric distribution, L shape swinging bracket rotates and sets up in adjacent second cavity, first silica gel piece and second silica gel piece all embed the elastic component of uniform distribution in, the both ends of elastic component and adjacent L shape swinging bracket rigid coupling, it is provided with the slip post to slide in the second cavity of backup pad, the slip post contacts the cooperation with adjacent L shape swinging bracket.
The invention has the following advantages: the invention utilizes a first silica gel sheet and a second silica gel sheet to respectively attach the front side and the rear side of the teeth of a patient, the cold compress pipes and the rotating shell are matched to ensure that cold compress liquid cools and relieves pain on different parts of the teeth, cold compress in different modes is realized, the cold compress pipes on the front side and the rear side work together to wrappingly absorb heat on the teeth of the patient, so as to achieve high-efficiency pain relieving effect, the cold compress liquid is diffused and distributed through three channels of the cold compress pipes, the heat on the teeth of the patient is uniformly absorbed, the content of the cold compress liquid on the roots of the teeth of the patient is increased through a liquid storage pipe, the cold receiving degree of the roots of the teeth of the patient is improved, the cold compress pipes in five areas are regulated through a sliding frame in a cold compress regulating mechanism, so as to realize the regulation of the cold compress parts of the patient, so as to achieve accurate temperature reduction and pain relief, the flowing speed of the cold compress liquid is changed through a sliding plate in a flow speed regulating mechanism, so as to avoid the root of the teeth of the patient from being too fast cooled, and the first silica gel sheet and the second silica gel sheet are bent to be tightly attached to the teeth of the patient through an L-biting action of the patient.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a partial cross-sectional view at the support plate of the present invention.
FIG. 3 is a schematic view of the structure of the cold-compressing tube of the present invention.
Fig. 4 is a sectional view of a second silicone sheet according to the present invention.
Fig. 5 is a bottom view of the rotating case of the present invention.
Fig. 6 is a sectional view at the rotating case of the present invention.
FIG. 7 is a cross-sectional view of the cold compress adjustment mechanism of the present invention.
Fig. 8 is a schematic structural diagram of the wedge-shaped block of the present invention.
Fig. 9 is a sectional view of the flow rate adjustment mechanism of the present invention.
Fig. 10 is a schematic structural view of the sliding column of the present invention.
Fig. 11 is a schematic perspective view of the tightening mechanism of the present invention.
In the figure: 1. the device comprises a support plate, 2, a first silica gel piece, 3, a second silica gel piece, 4, a fixed shell, 5, a guide pipe, 6, a liquid inlet pipe, 7, a cold compress pipe, 8, an exhaust pipe, 801, a pipeline, 9, a rotating shell, 10, a sphere, 11, an inclined pipe, 12, a liquid storage pipe, 13, a cover, 14, a liquid storage bottle, 15, a sliding frame, 16, an elastic limiting rod, 17, a fixed plate, 18, a trapezoidal fixed block, 19, a wedge-shaped block, 20, an air inlet pipe, 21, an elastic air bag, 22, a fixed frame, 23, a threaded rod, 24, a sliding plate, 25, an L-shaped swing frame, 26, an elastic piece, 27 and a sliding column.
Description of the preferred embodiment
To more clearly illustrate the technical solutions of the embodiments of the present disclosure, the drawings of the embodiments will be briefly introduced below, and it is apparent that the drawings in the following description only relate to some embodiments of the present disclosure and do not limit the present disclosure.
Examples
An oral cavity cold compress patch for reducing tooth pain is disclosed, as shown in attached figures 1-4, comprising a support plate 1, wherein the front and back sides of the support plate 1 are respectively bonded with a first silica gel sheet 2 and a second silica gel sheet 3, the cross section of the three matched is U-shaped, the outer side of the support plate 1 is provided with a silica gel protective layer, the silica gel layer of the support plate 1, the first silica gel sheet 2 and the second silica gel sheet 3 are all made of food grade silica gel, the front side of the second silica gel sheet 3 is provided with uniformly distributed rubber strips for increasing the friction force between the lips of a patient and the second silica gel sheet 3 and preventing the lips from falling off, five uniformly distributed first cavities are arranged in the support plate 1, each cavity is internally provided with a group of a fixed shell 4, a conduit 5, a liquid inlet pipe 6, a cold compress pipe 7 and an exhaust pipe 8, wherein the group of connection modes is that the first cavity of the support plate 1 is bonded with the fixed shell 4, the side wall of the fixed shell 4 is communicated with the conduit 5, one of the conduits 5 is communicated with a liquid inlet pipe 6, the liquid inlet pipe 6 is embedded in the second silica gel sheet 3, the tail end of the liquid inlet pipe 6 penetrates through the second silica gel sheet 3, a plurality of cold compress pipes 7 are embedded in the first silica gel sheet 2 and the second silica gel sheet 3, the plurality of cold compress pipes 7 are respectively communicated with the adjacent conduits 5, the uniformly distributed liquid inlet pipe 6 and the cold compress pipes 7 are used for cold compressing teeth in different areas, the cold compress pipe 7 is provided with a plurality of channels, the cold compress liquid is uniformly distributed to uniformly absorb heat to the teeth of the patient, so that the teeth of the patient are uniformly cooled and analgesic, the upper end of the cold compress pipe 7 is communicated with an exhaust pipe 8, the cold compress liquid is discharged through the exhaust pipe 8 after evaporation, the uniformly distributed exhaust pipe 8 is communicated with a pipeline 801, the tail end of the pipeline 801 penetrates through the second silica gel sheet 3, the tail end of the liquid inlet pipe 6 is provided with a cold compress adjusting mechanism for adjusting the cold compress position, is convenient for cooling and easing pain on the front part and the back part of the teeth of the patient, and improves the treatment effect.
As shown in the attached drawings 3, 5 and 6, the rotary shell 9 is connected in the fixed shell 4 in a rotary mode, the rotary shell 9 penetrates through the support plate 1 and is connected with the rotary shell in a rotary mode, the side wall of the rotary shell 9 is provided with three round holes matched with adjacent guide pipes 5, the support plate 1 is provided with a blind hole, a ball 10 is arranged in the blind hole of the support plate 1 in a sliding mode through an elastic piece, the rotary shell 9 is provided with three grooves matched with the ball 10, the rotary shell 9 is enabled to be static under the effect of no external force, meanwhile, damping generated by the cooperation of the ball 10 and the grooves on the rotary shell 9 is convenient for medical personnel to rotate to a designated gear, the lower end of the rotary shell 9 is provided with an arrow-shaped groove, the side wall of the support plate 1 is provided with uniformly distributed round grooves, the arrow-shaped grooves of the rotary shell 9 of the round groove of the support plate 1 are matched to indicate different positions, and cold compress in different states is performed.
As shown in the attached drawing 3, the cold compress pipe 7 intercommunication has evenly distributed's inclined tube 11, along with the evaporation of the interior cold compress liquid of cold compress pipe 7, the cold compress liquid reduces gradually, when the liquid level of cold compress liquid is less than inclined tube 11, the cold compress liquid continues to descend, but still store partial cold compress liquid in the inclined tube 11 of here, the cold compress liquid of storage still carries out the analgesia of cooling to patient's tooth root, the cooling effect of extension cold compress liquid to patient's tooth root, the upper end intercommunication of cold compress pipe 7 has stock solution pipe 12, utilize the cold compress liquid of different reserves in the stock solution pipe 12, carry out the analgesia of receiving cold of different degrees to patient's tooth root.
As shown in fig. 7 and 8, the cold compress adjusting mechanism includes a cover 13, the cover 13 is sleeved on the liquid inlet pipe 6 and fixedly connected with the liquid inlet pipe, a liquid storage bottle 14 is connected to the lower end of the cover 13 through a thread, five sliding frames 15 are connected to the cover 13 in a sliding manner, the lower end of each sliding frame 15 is fixedly connected to the tail end of the adjacent liquid inlet pipe 6, an elastic limiting rod 16 is welded to the top end of the cover 13 through a spring piece, the elastic limiting rod 16 is provided with an opening matched with the sliding frame 15, the opening is used for increasing the friction force between the elastic limiting rod 16 and the corresponding sliding frame 15, in the initial state, the sliding frame 15 is extruded by the elastic limiting rod 16 and is limited to move, the five sliding frames 15 are respectively provided with a limiting component used for extruding the bending of the liquid inlet pipe 6, the side wall of the liquid storage bottle 14 is communicated with an air inlet pipe 20, the air inlet pipe 20 is communicated with the elastic air bag 21, the tail end of the liquid inlet pipe 6 is provided with a one-way valve, the elastic air bag 21 is provided with an air suction pipe provided with the one-way valve, the air bag 21, the air bag is pressed into the liquid inlet pipe 7, and is used for cooling and cooling the patient is cooled to relieve pain.
As shown in fig. 7 and 8, the limiting assembly comprises a fixing plate 17, the fixing plate 17 is welded at the lower end of the cover 13, a trapezoidal fixing block 18 is welded at the lower part of the sliding frame 15, the cover 13 is connected with a wedge block 19 in a sliding manner through a supporting block, the wedge block 19 is matched with the trapezoidal fixing block 18, the liquid inlet pipe 6 is lifted along with the movement of the sliding frame 15, the wedge block 19 is extruded by moving the trapezoidal fixing block 18, and the wedge block 19 is extruded by moving the liquid inlet pipe 6 to block the circulation of liquid in the liquid inlet pipe 6.
Medical personnel pours a certain amount of cold compress liquid into liquid storage bottle 14, make cold compress liquid highly be less than intake pipe 20, then install lid 13 on liquid storage bottle 14, place into transparent collecting bottle with the end of pipeline 801 simultaneously, medical personnel pulls five carriage 15 afterwards and carries out the regulation at cold compress position, the end of feed liquor pipe 6 is located the cold compress liquid under the initial condition, when medical personnel upwards pull carriage 15, carriage 15 drives the end of adjacent feed liquor pipe 6 and upwards moves, the end of feed liquor pipe 6 shifts up and breaks away from the contact with the cold compress liquid, receive the spacing bulge loop effect of carriage 15, when carriage 15 moves to the top, medical personnel loosen carriage 15, receive the effect of spring leaf, elasticity gag lever post 16 extrudes carriage 15, under the effect of not receiving the external force, elasticity gag lever post 16 and carriage 15 contact, make carriage 15 keep static.
Meanwhile, the sliding frame 15 moves to drive the trapezoidal fixing block 18 to move upwards, the trapezoidal fixing block 18 moves to extrude the wedge block 19 to move towards the fixing plate 17, the wedge block 19 moves to extrude the liquid inlet pipe 6 at the position, the liquid inlet pipe 6 is extruded to be bent, so that the liquid inlet pipe 6 cannot circulate gas, and meanwhile, the wedge block 19 keeps still after moving under the limiting action of the spring piece and the elastic limiting rod 16.
Five carriage 15 on lid 13 instruct five first cavities of left and right on the backup pad 1 from left to right, and medical personnel make feed liquor pipe 6 and the contact of cold compress liquid in corresponding first cavity in the backup pad 1 according to the painful position of patient's tooth, and the cold compress liquid of being convenient for flows in cold compress pipe 7, carries out the analgesia of accurate cooling to the painful position of patient's tooth.
After the cold compress position is adjusted and is accomplished the back, adjust the cold compress mode, medical personnel hand-held iron sheet class instrument inserts the arrow point shape inslot that rotates shell 9, then medical personnel rotate according to actual demand and rotate shell 9, the recess extrusion spheroid 10 that rotates shell 9 in the rotation process removes, spheroid 10 removes compression elastic component deformation, when the circular recess at the directional backup pad 1 middle part in arrow point shape groove that rotates shell 9, the elastic component resets and extrudes spheroid 10 this moment, make spheroid 10 and rotate the last adjacent recess cooperation of shell 9, wherein receive the screens effect of spheroid 10, it can't free rotation under the effect of not receiving the external force to rotate shell 9, after rotating shell 9 and finishing rotating, the three round hole that rotates shell 9 communicates with three pipe 5 respectively, cold compress liquid flows through feed liquor pipe 6 this moment, pipe 5 and the round hole that rotates shell 9 get into fixed shell 4, then cold compress liquid flows through two round holes that rotate shell 9 and pipe 5 of front and back both sides get into the cold compress pipe 7 of front and back both sides, make cold compress liquid two parts that carry out the parcel nature to patient's tooth carry out, reach the heat of cold compress, the both sides of patient's tooth fast reduction of temperature.
When the arrow-shaped groove of the rotating shell 9 points to the circular groove on the front side of the support plate 1 (the circular groove on one side close to the second silicone sheet 3), the sphere 10 performs the above operations in the same way, after the rotating shell 9 rotates, the rotating shell 9 shields the conduit 5 on the sealed rear side (the conduit 5 in the first silicone sheet 2), but the other two conduits 5 are communicated with the circular hole on the rotating shell 9, namely, the cold compress pipe 7 on the front side (the cold compress pipe 7 in the second silicone sheet 3) is communicated with the fixed shell 4 through the adjacent conduits 5 and the circular hole of the rotating shell 9, at the moment, the cold compress liquid cannot enter the cold compress pipe 7 on the rear side in the flowing process, namely, only the cold compress pipe 7 on the front side performs cold compress on the teeth of the patient, so that the cold compress absorbs heat forward and backward, and performs cold compress on the teeth of the patient.
When the arrow-shaped groove of the rotating shell 9 points to the circular groove at the rear side of the supporting plate 1 (the circular groove at the side close to the first silica gel sheet 2), the reverse operation is performed in the same way, so that the cold compress liquid cannot enter the cold compress tube 7 at the front side in the flowing process, and even if the cold compress liquid absorbs heat from back to front, the cold compress is performed on the teeth of the patient.
After the cold compress position and the cold compress mode are adjusted, medical personnel place the support plate 1, the first silicon sheet 2 and the second silicon sheet 3 in the oral cavity of a patient, the first silicon sheet 2 and the second silicon sheet 3 are respectively positioned at the front part and the rear part of the tooth, then press the elastic air bag 21, the elastic air bag 21 is contracted and deformed, gas in the elastic air bag 21 enters the liquid storage bottle 14 through the air inlet pipe 20, the pressure in the liquid storage bottle 14 is increased, so that cold compress liquid in the liquid storage bottle 14 flows upwards through the liquid inlet pipe 6 positioned in the cold compress liquid, the one-way valve in the liquid inlet pipe 6 is opened, then the cold compress liquid enters the fixed shell 4 through the guide pipe 5 and the round hole of the rotating shell 9, meanwhile, the cold compress liquid flows in a corresponding cold compress mode, and flows from bottom to top in the cold compress pipe 7 in the process, meanwhile, the cold compress liquid flows to fill the adjacent inclined pipes 11, wherein the cold compress liquid gradually approaches the roots of the teeth of the patient, so that the teeth of the patient are gradually cooled from bottom to top (the connecting mode of the conduit 5 and the cold compress pipe 7 in the device for cooling and easing pain of the lower teeth is different, so that the cold compress liquid always flows from bottom to top in the cold compress pipe 7, when the teeth of the lower parts of the patient are cooled and eased, medical workers slowly press the elastic air bag 21, so that a small amount of cold compress liquid is firstly introduced into the cold compress pipe 7 to absorb the heat of the teeth of the patient, the temperature change of the teeth of the patient is small at the moment, and the patient can adapt to the temperature change conveniently).
In the cold compress operation process, medical personnel can select the refrigeration effect of different degree, elastic airbag 21 presses once and finishes the back, medical personnel loosens elastic airbag 21, elastic airbag 21 resets and in external gas gets into it through its check valve above that, wherein press elastic airbag 21 once, make cold compress liquid flow and be full of a cold compress pipe 7 and adjacent slope pipe 11, make cold compress liquid evenly distributed, be convenient for cold compress liquid evenly cool down patient's tooth position, receive the check valve effect in feed liquor pipe 6, avoid its cold compress liquid refluence, cold compress liquid in cold compress pipe 7 and the slope pipe 11 absorbs the heat at patient's tooth position, reach the effect of cold compress, along with the absorption of heat, cold compress liquid takes place to evaporate, gas after the evaporation passes through blast pipe 8 and pipeline 801 and discharges, the water droplet that condenses in the pipeline 801 flows into the receiving flask simultaneously.
Along with the evaporation of cold compress liquid, cold compress liquid reduces gradually in the cold compress pipe 7, and when the liquid level of cold compress liquid was less than inclined tube 11, the cold compress liquid continued to descend, still stores partial cold compress liquid in the inclined tube 11 this moment, and the cold compress liquid of storage still cools down the analgesia to patient's tooth root, and the extension cold compress liquid makes patient's tooth position homogeneity keep low temperature to the cooling effect of patient's tooth root, promotes treatment.
If when medical personnel pressed elasticity gasbag 21 twice once more, cold compress liquid carries out the aforesaid with the same principle and flows, make cold compress liquid flow and be full of cold compress pipe 7 and blast pipe 11, cold compress liquid flows to get into the stock solution pipe 12 and is full of it simultaneously, receive the cold compress liquid effect in the stock solution pipe 12, increase the cold compress liquid content of patient's tooth root, at cold compress liquid heat absorption in-process, make the absorptive heat of patient's tooth root increase, lead to tooth root hypothermia to increase, the refrigeration degree that the tooth root received increases promptly, two kinds of refrigeration degrees, medical personnel select according to the patient's demand.
In the in-service use process, medical personnel press according to how much of work position and carry out the elasticity gasbag 21 of corresponding number of times, make cold compress liquid carry out the cold compress operation to patient's tooth, after single cold compress operation finishes, wait for a period, press elasticity gasbag 21 once more, make cold compress liquid intermittent type formula carry out the cold compress operation to patient's tooth position, improve treatment.
Examples
On the basis of embodiment 1, as shown in fig. 9, the cold compress liquid flow velocity adjusting device further comprises a flow velocity adjusting mechanism for adjusting the flow velocity of the cold compress liquid, the flow velocity adjusting mechanism is arranged in the middle of the air inlet pipe 20 and comprises a fixing frame 22, the fixing frame 22 is sleeved on the air inlet pipe 20 and fixedly connected with the air inlet pipe, the fixing frame 22 is in threaded connection with a threaded rod 23, the threaded rod 23 is provided with a turntable, a limit ring is arranged on the threaded rod 23, the upper end of the threaded rod 23 is rotatably connected with a sliding plate 24, the air inlet pipe 20 and the fixing frame 22 are respectively provided with a rectangular hole for sliding the sliding plate 24, and the position of the sliding plate 24 is changed by rotating the turntable of the threaded rod 23, so that the flow cross section of the air inlet pipe 20 is changed, and the adjustment of the flow velocity of the cold compress liquid is realized.
As shown in fig. 10 and 11, the cold compress appliance further comprises a tightening mechanism for bending the first silicon sheet 2 and the second silicon sheet 3, the support plate 1, the first silicon sheet 2 and the second silicon sheet 3 are respectively provided with a second cavity which is symmetrically distributed, the tightening mechanism is arranged in the second cavity, the tightening mechanism comprises four L-shaped swing frames 25, the four L-shaped swing frames 25 are respectively rotatably arranged in the adjacent second cavities, two elastic pieces 26 are fixedly connected between the left and right adjacent L-shaped swing frames 25, the four elastic pieces 26 are respectively embedded in the first silicon sheet 2 and the second silicon sheet 3, the second cavity of the support plate 1 is slidably connected with a sliding column 27 which is in contact fit with the adjacent L-shaped swing frame 25, the L-shaped swing frame 25 and the elastic pieces 26 swing to press the first silicon sheet 2 and the second silicon sheet 3 along with the tooth biting action of a patient, the first silicon sheet 2 and the second silicon sheet 3 are bent to be closely attached to the teeth of the patient, and the efficiency of the cold compress liquid for absorbing heat of the teeth of the patient is improved.
When preparing to press elastic air bag 21 and carry out the cold compress operation, medical personnel make it rotate by the carousel of handheld threaded rod 23, threaded rod 23 rotates and drives sliding plate 24 and remove, sliding plate 24 removes the area of sheltering from that changes intake pipe 20, make the gaseous circulation cross-sectional area in intake pipe 20 change, when medical personnel press elastic air bag 21 once more, gaseous speed change through intake pipe 20, lead to stock solution bottle 14 internal gas pressure increase rate to change, finally make the flow rate change of cold compress liquid, adjust the flow rate of cold compress liquid according to the scale of carousel on threaded rod 23, make the slow flow of cold compress liquid be full of cold compress pipe 7, the cold compress liquid is cooled down to patient's tooth position and is analgetically in follow-up cold compress pipe 7.
Because the parts of the first silica gel piece 2 and the second silica gel piece 3 connected with the support plate 1 are made of hard materials, the L-shaped swing frame 25 can swing in the first silica gel piece 2 and the second silica gel piece 3 conveniently, when a medical worker places the support plate 1, the first silica gel piece 2 and the second silica gel piece 3 in the oral cavity of a patient, the teeth of the patient are positioned on the support plate 1, the patient can make the teeth contact and extrude the two sliding columns 27 to move through occlusion, the two sliding columns 27 move and extrude the four L-shaped swing frames 25 to swing oppositely, the four L-shaped swing frames 25 swing to drive the adjacent elastic pieces 26 to swing together, the elastic pieces 26 swing and extrude the first silica gel piece 2 and the second silica gel piece 3 to bend and deform, so that the first silica gel piece 2 and the second silica gel piece 3 bend oppositely and cling to the teeth of the patient, and the efficiency of heat absorption of the cold compress liquid to the teeth of the patient is improved.
It should be noted that the above-mentioned preferred embodiments are merely illustrative of the technical concepts and features of the present invention, and are intended to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.
Claims (8)
1. An oral cavity cold compress patch for reducing tooth pain is characterized by comprising a support plate (1), two sides of the support plate (1) are fixedly connected with a first silica gel sheet (2) and a second silica gel sheet (3) respectively, the cross sections of the three are matched to be U-shaped, a first cavity which is uniformly distributed is arranged in the support plate (1), the first cavity of the support plate (1) is fixedly connected with a fixed shell (4), the side wall of the fixed shell (4) is communicated with uniformly distributed conduits (5), the conduits (5) close to the first silica gel sheet (2) penetrate through the support plate (1), the conduits (5) close to the second silica gel sheet (3) penetrate through the support plate (1) and are embedded in the second silica gel sheet (3), the rest conduits (5) are communicated with a liquid inlet pipe (6), the conduits (6) are embedded in the second silica gel sheet (3), the tail ends of the liquid inlet pipe (6) penetrate through the second silica gel sheet (3), the conduits (7) are uniformly distributed in the first silica gel sheet (2) and the second silica gel sheet (3), a plurality of cold compress pipes (7) are communicated with a plurality of cold compress channels (7) which are uniformly distributed, and a plurality of cold compress pipes (7) are communicated with a plurality of cold compress channels (7) which are uniformly distributed and are communicated with each other cold compress channel (7), the uniformly distributed exhaust pipes (8) are communicated with pipelines (801), the tail ends of the pipelines (801) penetrate through the second silica gel sheet (3), and the tail end of the liquid inlet pipe (6) is provided with a cold compress adjusting mechanism for adjusting a cold compress part; the cold compress pipe (7) is communicated with the inclined pipes (11) which are uniformly distributed, the inclined pipes (11) which are uniformly distributed are used for prolonging the cold compress time of the cold compress liquid to the root of the tooth, and one end, far away from the guide pipe (5), of the cold compress pipe (7) is communicated with the liquid storage pipe (12).
2. The oral cold patch for reducing the pain of teeth as claimed in claim 1, wherein the outer side of the support plate (1) is provided with a protective layer made of soft material, and the protective layer of the support plate (1), the first silica gel sheet (2) and the second silica gel sheet (3) are all made of food grade silica gel.
3. The oral cold patch for reducing the pain sensation of the teeth as claimed in claim 1, characterized in that the side of the second silicone piece (3) remote from the first silicone piece (2) is provided with evenly distributed rubber strips for increasing the friction between the lips of the patient and the second silicone piece (3).
4. The oral cavity cold compress plaster for reducing the pain feeling of teeth as claimed in claim 1, wherein a rotating shell (9) is provided in the fixed shell (4), the rotating shell (9) penetrates through the fixed shell (4) and the support plate (1) and is rotatably connected with the fixed shell and the support plate, the side wall of the rotating shell (9) is provided with uniformly distributed round holes, the uniformly distributed round holes are communicated with the adjacent conduits (5), the support plate (1) is provided with blind holes, a ball (10) is provided in the blind hole of the support plate (1) through an elastic member, the rotating shell (9) is provided with uniformly distributed sub-grooves, the grooves of the rotating shell (9) are matched with the ball (10), one end of the rotating shell (9) far away from the fixed shell (4) is provided with an arrow-shaped groove, the side wall of the support plate (1) is provided with uniformly distributed round grooves, the round grooves of the support plate (1) are matched with the arrow-shaped grooves of the rotating shell (9) for switching the cold compress liquid to flow into the cold compress tube of the first silica gel sheet and/or the second silica gel sheet at the same time or at the same time.
5. The oral cold compress patch for reducing the pain feeling of teeth as claimed in claim 1, wherein the cold compress adjusting mechanism comprises a cover (13), the cover (13) is fixedly connected to the liquid inlet pipe (6), a liquid storage bottle (14) is in threaded connection with the lower end of the cover (13), the cover (13) is slidably provided with a sliding frame (15) which is uniformly distributed, one end of the sliding frame (15) located in the liquid storage bottle (14) is fixedly connected with the tail end of the adjacent liquid inlet pipe (6), the top end of the cover (13) is fixedly connected with an elastic limiting rod (16) through a spring piece, the elastic limiting rod (16) is provided with uniformly distributed gaps, the gaps of the elastic limiting rod (16) are matched with the adjacent sliding frame (15) for increasing the contact area of the elastic limiting rod (16) and the sliding frame (15), the sliding frames (15) which are uniformly distributed are all provided with limiting components for bending the liquid inlet pipe (6), the side walls of the liquid storage bottle (14) are communicated with an air inlet pipe (20), the air inlet pipe (20) is communicated with an elastic air bag (21), the tail end of the liquid inlet pipe (6) is provided with a one-way valve, and an air suction pipe (21) is arranged on the elastic air inlet pipe.
6. The oral cold patch for reducing the pain of teeth as claimed in claim 5, wherein the limiting component comprises a fixing plate (17), the fixing plate (17) is fixedly connected to the lower end of the cover (13), the lower portion of the sliding frame (15) is fixedly connected with a trapezoidal fixing block (18), the cover (13) is slidably provided with a wedge block (19) through a supporting block, and the wedge block (19) is matched with the trapezoidal fixing block (18).
7. The oral cold compress patch for reducing the pain feeling of teeth as claimed in claim 5, further comprising a flow rate adjusting mechanism for adjusting the flow rate of the cold compress fluid, wherein the flow rate adjusting mechanism is disposed in the air inlet pipe (20), the flow rate adjusting mechanism comprises a fixing frame (22), the fixing frame (22) is fixedly connected to the air inlet pipe (20), a threaded rod (23) is disposed on the screw thread of the fixing frame (22), the threaded rod (23) is provided with a rotating disc, a sliding plate (24) is rotatably disposed at the lower end of the threaded rod (23), and rectangular holes for the sliding plate (24) to slide are disposed on the air inlet pipe (20) and the fixing frame (22).
8. The oral cold patch for reducing the pain feeling of teeth as claimed in claim 1, further comprising a tightening mechanism for bending the first silicone piece (2) and the second silicone piece (3), wherein the support plate (1), the first silicone piece (2) and the second silicone piece (3) are respectively provided with a second cavity symmetrically distributed, the tightening mechanism is arranged in the second cavity and comprises L-shaped swing frames (25) symmetrically distributed, the L-shaped swing frames (25) are rotatably arranged in the adjacent second cavities, the first silicone piece (2) and the second silicone piece (3) are respectively embedded with elastic pieces (26) uniformly distributed, two ends of the elastic pieces (26) are fixedly connected with the adjacent L-shaped swing frames (25), the second cavity of the support plate (1) is slidably provided with a sliding column (27), and the sliding column (27) is in contact fit with the adjacent L-shaped swing frames (25).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310091884.5A CN115813654B (en) | 2023-02-10 | 2023-02-10 | A cold application of oral cavity for reducing tooth pain feels |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310091884.5A CN115813654B (en) | 2023-02-10 | 2023-02-10 | A cold application of oral cavity for reducing tooth pain feels |
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| CN115813654B true CN115813654B (en) | 2023-04-18 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117100489B (en) * | 2023-10-24 | 2023-12-26 | 成都科瑞普医疗器械有限公司 | A wound cold compress device for it is emergent |
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| CN115813654A (en) | 2023-03-21 |
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