CN209751271U

CN209751271U - Support frame for oral treatment

Info

Publication number: CN209751271U
Application number: CN201920203114.4U
Authority: CN
Inventors: 刘国华; 杜建东
Original assignee: Lanzhou University Second Hospital
Current assignee: Lanzhou University Second Hospital
Priority date: 2019-02-16
Filing date: 2019-02-16
Publication date: 2019-12-10
Anticipated expiration: 2029-02-16

Abstract

A support frame for oral treatment, which relates to the technical field of medical instruments; the upper surface of the base is fixed with a bracket, a screw rod is inserted into a cross rod at the upper end of the bracket, the upper end of the screw rod is fixedly connected with a quincuncial hand screw, the upper end and the lower end of the screw rod are respectively screwed with a screw nut, an L-shaped connecting rod is respectively fixed on the left side wall of the screw nut, a supporting plate is respectively fixed at the right end of the L-shaped connecting rod, a circular ring is respectively fixed at the right end of the screw nut, a limit column is inserted in the circular ring, a hose is inserted in the supporting plate and connected with a water suction pump, the water suction pump is connected with a sewage pool, the threads at the upper end and the lower end of the screw rod are oppositely arranged, the two supporting plates can be driven by the screw rod to move to the upper side and the lower side, so that the mouth of a patient can be opened, liquid in the oral cavity can be sucked out by the water suction pump without, low manufacturing cost and the like.

Description

Support frame for oral treatment

Technical Field

The utility model relates to the technical field of medical equipment, concretely relates to support frame for oral treatment.

Background

the doctor is for patient's filling in the tooth, extract tooth, clean the teeth, treatment periodontal disease and desensitization, when repairing the crown, often need the certain time, in the treatment, patient will open the mouth always, and open hard as far as possible and enlarge, patient just produces fatigue easily like this, it is long time, patient insists on, need be interrupted to have a rest and spit the secretion in the oral cavity, if bore tooth, the liquid that washes is more, influence the field of vision, need patient to spit many times, it is long to cause patient to see a doctor, increase patient's misery, also waste doctor time simultaneously, waste time and energy, treat to improve urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's defect and not enough, a simple structure is provided, reasonable in design, convenient to use's support frame for oral treatment, the backup pad of upper and lower both sides is fixed respectively on the lead screw, the screw thread at both ends sets up on the contrary about the lead screw, the accessible lead screw drives two backup pads and moves to upper and lower both sides, thereby can open patient's mouth, liquid accessible suction pump in the oral cavity is with its suction, it spits many times to need not patient, thereby reduce patient time of seeing a doctor, reduce misery, and time saving and labor saving have practiced thrift doctor's time.

In order to achieve the above object, the utility model adopts the following technical scheme: the screw rod is inserted into a cross rod at the upper end of the bracket, threads at two ends of the screw rod are arranged oppositely, the lower end of the screw rod is screwed with the base through a bearing, the upper end of the screw rod penetrates through the cross rod of the bracket and then is fixedly connected with a quincuncial hand, the quincuncial hand is screwed and suspended above the bracket, the upper end and the lower end of the screw rod are both screwed with a screw nut, the left side wall of the screw nut is both fixedly provided with the L-shaped connecting rod, the right end of the L-shaped connecting rod is both fixedly provided with a supporting plate, the supporting plate is suspended at the right end of the screw rod, the right end of the screw nut is both fixedly provided with a circular ring, a limiting column is inserted into the circular ring, the lower end of the limiting column sequentially penetrates through the two circular rings and then is inserted into a circular hole on the upper surface of the base, the supporting plate is bowl-shaped, a hose is inserted into the, the sewage treatment device is connected with a water suction pump, the water suction pump is fixed on the left side wall of the sewage pool, a water outlet of the water suction pump is connected with the sewage pool, and the sewage pool is fixed on the left end of the upper surface of the base.

Further, all welded fastening has L type stabilizer blade on the four corners of base lower surface, and the montant interpolation of L type stabilizer blade is equipped with the extension bar, and passes through the bolt fastening, and the upper end of this extension bar is connected with the lower fixed surface of base.

Furthermore, a plurality of through holes are equidistantly distributed at the right end of the supporting plate.

Further, the L-shaped connecting rod is composed of an L-shaped rod and a straight rod, and the L-shaped rod is inserted into the straight rod and fixed through a bolt.

Further, the rear side of effluent water sump top is equipped with the disinfect box, equal fixed support rod in the four corners of disinfect box lower surface, and the lower extreme of this bracing piece is fixed on the base, all is equipped with the opening on the preceding lateral wall of disinfect box and the right side wall, and two openings are linked together and set up, are fixed with ultraviolet lamp on the lower surface of lateral wall on the disinfect box, and this ultraviolet lamp hangs and establishes in the open-ended top.

Further, a touch switch is fixed on the rear side wall of the disinfection box, the touch switch and the opening are arranged on the same horizontal plane, and the touch switch is connected with the ultraviolet lamp.

after the structure is adopted, the utility model discloses beneficial effect does: a support for oral treatment, the backup pad of upper and lower both sides is fixed respectively on the lead screw, the screw thread at both ends sets up on the contrary about the lead screw, the accessible lead screw drives two backup pads and removes to upper and lower both sides to can open patient's mouth, liquid accessible suction pump in the oral cavity need not patient and spits many times with its suction, thereby reduces patient's time of seeing a doctor, reduces misery, and labour saving and time saving has practiced thrift doctor's time, the utility model has the advantages of simple structure sets up rationally, the cost of manufacture is low.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a plan view of the present invention.

Fig. 3 is an enlarged view of a portion a in fig. 1.

Fig. 4 is a schematic structural view of the sterilization box of the present invention.

Description of reference numerals:

The device comprises a base 1, a screw rod 2, an L-shaped connecting rod 3, a supporting plate 4, a support 5, a plum blossom hand screw 6, a nut 7, a circular ring 8, a limiting column 9, a hose 10, a water pump 11, a sewage tank 12, an L-shaped support leg 13, an extension bar 14, a through hole 15, an L-shaped rod 16, a straight rod 17, a disinfection box 18, a supporting rod 19, an opening 20, an ultraviolet lamp 21 and a touch switch 22.

Detailed Description

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

Referring to fig. 1 to 4, the technical solution adopted by the present embodiment is: the screw comprises a base 1, a screw rod 2, an L-shaped connecting rod 3 and a supporting plate 4, wherein a bracket 5 is fixedly welded on the upper surface of the base 1, the screw rod 2 is inserted on a cross rod at the upper end of the bracket 5, threads at two ends of the screw rod 2 are oppositely arranged, the lower end of the screw rod 2 is screwed with the base 1 through a bearing, the bearing is embedded in the base 1, an outer ring of the bearing is fixedly welded with the inner side wall of the base 1, an inner ring of the bearing is fixedly welded with the screw rod 2, the upper end of the screw rod 2 penetrates through the cross rod of the bracket 5 and is fixedly welded with a plum blossom hand 6, the plum blossom hand 6 is hung above the bracket 5, the upper end and the lower end of the screw rod 2 are respectively screwed with a screw nut 7, the L-shaped connecting rod 3 is fixedly welded on the left side wall of the screw nut 7, the supporting plate 4 is fixedly welded at the right end of the L-shaped connecting rod 3, the interpolation of ring 8 is equipped with spacing post 9, and the lower extreme of this spacing post 9 passes two rings 8 backs in proper order, inserts and establish in the round hole on base 1 upper surface, backup pad 4 be the bowl form, the interpolation of backup pad 4 is equipped with hose 10, the other end of this hose 10 passes behind the left end of backup pad 4, is connected with suction pump 11, suction pump 11 passes through the bolt fastening on the left side wall of effluent water sump 12, and its delivery port is connected with effluent water sump 12, effluent water sump 12 is put and is established on the left end of base 1 upper surface.

Further, all welded fastening has L type stabilizer blade 13 on the four corners of base 1 lower surface, and the montant interpolation of L type stabilizer blade 13 is equipped with extension bar 14, and passes through the bolt fastening, and this extension bar 14's upper end and base 1's lower surface welded fastening, accessible extension bar 14 cooperatees with L type stabilizer blade 13 to can adjust L type stabilizer blade 13 and extension bar 14 according to patient's height.

Furthermore, a plurality of through holes 15 are equidistantly distributed at the right end of the supporting plate 4, so that the secretion in the oral cavity of the patient can conveniently and quickly enter the supporting plate 4.

Further, the L-shaped connecting rod 3 is composed of an L-shaped rod 16 and a straight rod 17, the L-shaped rod 16 is inserted into the straight rod 17 and fixed by a bolt, and the distance between the supporting plate 4 and the screw rod 2 can be adjusted.

Further, the rear side of effluent water sump 12 top is equipped with disinfect box 18, equal welded fastening bracing piece 19 in the four corners of disinfect box 18 lower surface, the lower extreme welded fastening of this bracing piece 19 is on base 1, opening 20 has all been seted up on the preceding lateral wall of disinfect box 18 and the right side wall, two openings 20 are linked together and set up, there is ultraviolet lamp 21 through the bolt fastening on the lower surface of lateral wall on disinfect box 18, this ultraviolet lamp 21 hangs and establishes in opening 20's top, can use the back at patient, change backup pad 4 to in the disinfect box 18, disinfect this backup pad 4 through ultraviolet lamp 21.

Further, a touch switch 22 is fixed on the rear side wall of the disinfection box 18 through a bolt, the touch switch 22 and the opening 20 are arranged in the same horizontal plane, the touch switch 22 is connected with the ultraviolet lamp 21 through a lead, when the support plate 4 is rotated into the disinfection box 18 and touches the touch switch 22, the ultraviolet lamp 21 is turned on, otherwise, the ultraviolet lamp 21 is turned off, and the medical staff can be prevented from forgetting to turn off the ultraviolet lamp 21, so that the light of the ultraviolet lamp 21 is emitted from the opening 20 to injure patients or medical staff.

The working principle of the specific embodiment is as follows: the L-shaped support legs 13 on the lower surface of the base 1 are fixed on a working table top, the height of the base 1 is adjusted according to the height of a patient, the quincuncial hand screw 6 is rotated, the quincuncial hand screw 6 drives the screw rod 2 to rotate, the screw threads at the two ends of the screw rod 2 are oppositely arranged, so that the screw 7 on the screw rod is driven to move towards the middle end, the screw rod 2 drives the L-shaped connecting rod 3 to move, the L-shaped connecting rod 3 drives the supporting plates 4 to move, so that the supporting plates 4 at the upper side and the lower side are positioned at the middle end of the screw rod 2, the patient sits at the front side of the supporting plates 4 and bites the supporting plates 4 at the two sides, the teeth of the patient are exposed outside the supporting plates 4, then the quincuncial hand screw 6 is reversely rotated, the screw rod 2 is driven to rotate by the quincuncial hand screw 6, the screw rod 2 drives, when secretion is generated in the oral cavity of a patient, the water suction pump 11 is started, the secretion in the support plate 4 is pumped out by the water suction pump 11 and sent to the sewage tank 12, so that the secretion can be prevented from blocking the sight of a doctor, time and labor are saved, after the examination is finished, the quincuncial hand screw 6 is rotated, the support plate 4 is positioned at the middle end of the screw rod 2, the limiting column 9 is pulled out from the round hole in the lower surface of the base 1, the support plate 4 is driven to rotate, the upper part of the sewage tank 12 is rotated, the support plate 4 is cleaned by water, after the cleaning is finished, the support plate 4 is rotated again, the support plate 4 is rotated into the disinfection box 18, the touch switch 22 on the rear side wall of the disinfection box 18 is touched, the ultraviolet lamp 21 is started through the touch switch 22, and the support plate 4 is disinfected through.

After adopting above-mentioned structure, this embodiment beneficial effect does:

1. The supporting plates 4 on the upper side and the lower side are respectively fixed on the screw rod 2, the threads on the upper end and the lower end of the screw rod 2 are oppositely arranged, and the two supporting plates 4 can be driven by the screw rod 2 to move up and down on the two sides, so that the mouth of a patient can be opened;

2. The liquid in the oral cavity can be sucked out through the water suction pump 11 without being discharged by a patient for multiple times, so that the diagnosis time of the patient is reduced, the pain is reduced, time and labor are saved, and the time of a doctor is saved;

3. The upper part of the sewage tank 12 is provided with a sterilizing box 18, when no patient exists, the supporting plate 4 can be transferred into a sterilizing cabinet and is sterilized by the ultraviolet lamp 21, so that the sanitation of the supporting plate 4 can be ensured.

The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims

1. A holder for oral treatment, characterized in that: the novel screw rod comprises a base (1), a screw rod (2), an L-shaped connecting rod (3) and a supporting plate (4), wherein a support (5) is fixed on the upper surface of the base (1), the screw rod (2) is inserted on a cross rod at the upper end of the support (5), threads at two ends of the screw rod (2) are oppositely arranged, the lower end of the screw rod (2) is screwed with the base (1) through a bearing, the upper end of the screw rod penetrates through the cross rod of the support (5) and is fixedly connected with a plum-blossom-shaped hand screw (6), the plum-blossom-shaped hand screw (6) is suspended above the support (5), the upper end and the lower end of the screw rod (2) are respectively screwed with a screw nut (7), the left side wall of the screw nut (7) is respectively fixed with the L-shaped connecting rod (3), the right end of the L-shaped connecting rod (3) is respectively fixed with the supporting plate (4), the supporting plate (4) is suspended at the, insert in ring (8) and be equipped with spacing post (9), the lower extreme of this spacing post (9) passes two rings (8) back in proper order, inserts and establish in the hole on base (1) upper surface, backup pad (4) be the bowl form, backup pad (4) interpolation is equipped with hose (10), the other end of this hose (10) passes behind the left end of backup pad (4), is connected with suction pump (11), suction pump (11) are fixed on the left side wall of effluent water sump (12), and its delivery port is connected with effluent water sump (12), effluent water sump (12) are fixed on the left end of base (1) upper surface.

2. The holder for oral treatment according to claim 1, wherein: all welded fastening has L type stabilizer blade (13) on the four corners of base (1) lower surface, and the montant interpolation of L type stabilizer blade (13) is equipped with extension bar (14), and passes through the bolt fastening, and the lower fixed surface of the upper end of this extension bar (14) and base (1) is connected.

3. The holder for oral treatment according to claim 1, wherein: and a plurality of through holes (15) are equidistantly distributed at the right end of the supporting plate (4).

4. The holder for oral treatment according to claim 1, wherein: the L-shaped connecting rod (3) is composed of an L-shaped rod (16) and a straight rod (17), and the L-shaped rod (16) is inserted into the straight rod (17) and fixed through a bolt.

5. The holder for oral treatment according to claim 1, wherein: the rear side of effluent water sump (12) top is equipped with disinfect box (18), equal fixed support pole (19) in the four corners of disinfect box (18) lower surface, and the lower extreme of this bracing piece (19) is fixed on base (1), all is equipped with opening (20) on the preceding lateral wall of disinfect box (18) and the right side wall, and two openings (20) are linked together and set up, are fixed with ultraviolet lamp (21) on disinfect box (18) the lower surface of lateral wall, and this ultraviolet lamp (21) are hung and are established the top at opening (20).

6. the holder for oral treatment according to claim 5, wherein: a touch switch (22) is fixed on the rear side wall of the disinfection box (18), the touch switch (22) and the opening (20) are arranged on the same horizontal plane, and the touch switch (22) is connected with the ultraviolet lamp (21).