CN113143669A - Treatment bed for oral clinical medicine - Google Patents
Treatment bed for oral clinical medicine Download PDFInfo
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- CN113143669A CN113143669A CN202110425714.7A CN202110425714A CN113143669A CN 113143669 A CN113143669 A CN 113143669A CN 202110425714 A CN202110425714 A CN 202110425714A CN 113143669 A CN113143669 A CN 113143669A
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G15/00—Operating chairs; Dental chairs; Accessories specially adapted therefor, e.g. work stands
- A61G15/02—Chairs with means to adjust position of patient; Controls therefor
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C19/00—Dental auxiliary appliances
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G15/00—Operating chairs; Dental chairs; Accessories specially adapted therefor, e.g. work stands
- A61G15/10—Parts, details or accessories
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G15/00—Operating chairs; Dental chairs; Accessories specially adapted therefor, e.g. work stands
- A61G15/10—Parts, details or accessories
- A61G15/12—Rests specially adapted therefor, e.g. for the head or feet
Abstract
The invention relates to the field of medical treatment beds, and discloses a treatment bed for oral clinical medicine, which comprises a bed frame and a bed body, wherein the bed body comprises a fixed plate, a first movable plate and a second movable plate, the fixed plate is fixed on the bed frame, the first movable plate and the second movable plate are both rotatably connected to two ends of the fixed plate, an angle adjusting unit is arranged between the first movable plate and the fixed plate, and a synchronizing part is connected between the first movable plate and the second movable plate; the bed frame is detachably connected with a protection unit. This technical scheme can make things convenient for the patient of autonomic shift position difficulty to use, and can provide effective protection at the oral treatment in-process, reduces medical personnel's occupation exposure.
Description
Technical Field
The invention relates to the field of medical treatment beds, in particular to a treatment bed for oral clinical medicine.
Background
In recent years, with the continuous emphasis on oral health, oral diagnosis and treatment have been widely accepted by people. The oral treatment chair is one of medical instruments commonly used in stomatology, is mainly used for oral surgery and examination and treatment of oral diseases, and greatly facilitates the work of doctors. In the process of diagnosing and treating the teeth of a patient, a dentist usually uses a turbine hand machine for polishing the teeth in the dentistry, and the dental tissue of carious tooth is cleaned and removed or a pulp cavity access is established, so that the follow-up further treatment is facilitated. In this process, the patient is usually required to lie on his back on the treatment couch, and after the operation is completed, the patient shifts from the supine position to the sitting position again, and then the subsequent gargling operation is performed. The current treatment bed has the following problems in the using process: 1. for ordinary patients, the process of transferring from the supine position to the sitting position is smoother, but for old patients or patients with inconvenient actions, the patient feels more difficult, usually needs the assistance of medical care personnel, and when an operator holds the patient up, the patient is easily uncomfortable if the holding position or the force is improper. 2. Most of the existing treatment beds are not provided with a protection structure, in the treatment process of patients, water mist or spray can splash due to the high-speed operation of a dental turbine mobile phone, aerosol is generated, if the patients with latent period of infectious diseases see a doctor and carry out oral operation without knowing, and pathogenic bacteria are easy to spread.
Disclosure of Invention
The invention aims to provide a treatment bed for oral clinical medicine, which solves the problem that the treatment bed in the prior art is inconvenient for patients with difficulty in autonomous body position transfer.
In order to achieve the purpose, the invention adopts the following technical scheme: the treatment bed for the oral clinical medicine comprises a bed frame and a bed body, wherein the bed body comprises a fixed plate, a first movable plate and a second movable plate, the fixed plate is fixed on the bed frame, the first movable plate and the second movable plate are both rotatably connected to two ends of the fixed plate, an angle adjusting unit is arranged between the first movable plate and the fixed plate, and a synchronizing part is connected between the first movable plate and the second movable plate; the bed frame is detachably connected with a protection unit.
The principle and the advantages of the scheme are as follows: during practical application, among this technical scheme, the bedstead plays the effect of whole support, and when using, the patient is the seat and stands on the fixed plate, makes patient's back lean on the second fly leaf, the shank is taken on and is leaned on first fly leaf. Before formal dental treatment, the inclination angle between the first movable plate and the fixed plate is adjusted through the angle adjusting unit, so that the first movable plate rotates relative to the fixed plate, and due to the fact that the synchronizing piece is arranged between the first movable plate and the second movable plate, the second movable plate is driven to rotate synchronously through the synchronizing piece while the first movable plate rotates relative to the fixed plate, and then a patient is gradually changed from a sitting position to a supine position. In the process, medical staff only need through angle adjusting unit regulation can, need not contact the patient or hand the patient in the interim, avoided because of the position of holding up or the improper problem that causes the patient uncomfortable of dynamics. In addition, among this technical scheme, be equipped with the guard unit, the guard unit can play the effect of keeping apart droplet and germ in the tooth treatment process, can reduce medical personnel's occupation exposure.
Preferably, as an improvement, the angle adjusting unit includes a variable adjusting frame and a driving assembly for driving the deformation of the adjusting frame.
In the technical scheme, the adjusting frame is arranged between the fixed plate and the first movable plate and used for supporting the first movable plate and maintaining the included angle between the first movable plate and the fixed plate, the adjusting frame can be deformed under the driving action of the driving assembly, and then the adjustment of the included angle between the first movable plate and the fixed plate is realized, and the structural design is reasonable.
Preferably, as an improvement, the driving assembly comprises a driving screw rod rotatably connected to the bed frame, a driving seat in threaded connection with the driving screw rod is sleeved on the driving screw rod, and the bottom of the driving seat is slidably connected to the top surface of the bed frame; the adjusting frame comprises a first connecting rod, a second connecting rod and a third connecting rod, wherein the first connecting rod is hinged to the bottom of the driving seat and the bottom of the fixed plate, the second connecting rod and the third connecting rod are hinged to two ends of the first connecting rod, one end, far away from the first connecting rod, of the second connecting rod is hinged to a rotating connection point of the first movable plate and the fixed plate, and one end, far away from the first connecting rod, of the third connecting rod is hinged to the bottom of the first movable plate.
Among this technical scheme, when the inclination between first fly leaf and the fixed plate needs to be adjusted, the rotation drive lead screw, the drive lead screw can drive the drive seat along bedstead lateral shifting with drive lead screw threaded connection at the rotation in-process, and then one of them pin joint that drives the adjusting frame appears the displacement, because the adjusting frame is by first connecting rod, the second connecting rod, the parallelogram frame structure that third connecting rod and first fly leaf constitute, after displacement appears in one of them pin joint, can make the adjusting frame take place deformation, and then make the contained angle size between first fly leaf and the fixed plate change. The adjusting process only needs medical care personnel to rotate the driving screw rod, the operation is very convenient, and the size of the angle adjustment can be accurately controlled by controlling the rotation number of the driving screw rod; in addition, the adjustment process is to convert the rotation driving force of the driving screw rod into the rotation of the first movable plate, so that the adjustment process is smooth and continuous, and is more suitable for patients with inconvenient actions (such as the old, the people on the hands of legs and the like).
Preferably, as an improvement, the protection unit comprises a support mechanism and a transparent protection mechanism detachably connected to the top end of the support mechanism; the protection mechanism comprises a transparent protection cover body, the top end of the protection cover body is provided with a convex lens structure, and an operation opening is formed in the convex lens; a defogging component is arranged in the protective cover body.
In the technical scheme, the supporting mechanism plays a role in integral supporting, and the protection mechanism plays a role in preventing splashing in the tooth drilling process. When the dental turbine hand-held machine is used, the dental turbine hand-held machine is inserted into the protective cover body from the operation opening, the protective cover body is covered around the oral cavity of a patient, and then the teeth are drilled. So water smoke and droplet that tooth drilling in-process produced can be by the separation of protection casing body, avoid appearing splashing the problem and cause environmental pollution. In the use, although protection casing body can avoid droplet and water smoke to splash, droplet and water smoke can jet on the inner wall of protection casing body, cause the fuzzy problem of operation sight. Therefore, this scheme has set up the defogging subassembly in this internal and has removed water smoke and handle of protection casing, in addition, because the target object of oral treatment is the tooth, and the tooth volume is less, inconvenient operation. This scheme sets up the top of protection casing body into the structure of convex lens, has the function of magnifying glass when using, can enlarge the tooth, guarantees that the operation field of vision is clear, guarantees the accuracy nature of tooth drilling.
Preferably, as an improvement, the cross section of protection casing body is trapezoidal, and the bottom edge of protection casing body turns over inwards and forms the guiding gutter, and the guiding gutter intercommunication has the overflow pipe.
Among this technical scheme, through setting up the protection casing body into trapezoidal structure for the lateral wall of protection casing body has certain angle that leans out, has certain water conservancy diversion effect to the water smoke of attaching to on the protection casing body inner wall, and the overflow pipe discharge can be followed to the water smoke behind the guiding gutter of water conservancy diversion to the bottom. In addition, because the guiding gutter is that protection casing body bottom edge is inwards turned over and forms for the bottom outer fringe of guiding gutter is relative slick and sly structure, when covering the oral cavity periphery of establishing the patient, can improve the travelling comfort of using.
Preferably, as an improvement, the defogging assembly includes a plurality of suction heads disposed inside the shield body.
Among this technical scheme, through setting the defogging subassembly to the form of a plurality of suction heads, utilize the strong water smoke that can adsorb the splash of effect of inhaling of suction head, structural design is reasonable, when the in-service use, can install the suction head of different quantity according to actual need.
Preferably, as an improvement, the operation opening is provided with a limit rubber ring.
In the technical scheme, the limit rubber ring is arranged at the operation opening, so that on one hand, the isolation and protection effects are achieved, and the damage to the protective cover body caused by rigid contact between the dental turbine handpiece and the operation opening made of glass is avoided; on the other hand, the limiting rubber ring has certain elastic deformation, and can play a certain adjusting role in the size of the dental turbine handpiece which can be accommodated by the operation opening, so that the adaptation range of the device is improved.
Preferably, as a modification, the upper portion of the second movable plate is provided with a head support pad.
Among this technical scheme, through set up the head supporting pad on the second fly leaf, can carry out effectual support and hold to patient's head, improve the travelling comfort of patient's treatment in-process.
Preferably, as an improvement, a pedal is fixed at the lower part of the first movable plate, and the pedal is perpendicular to the first movable plate.
Among this technical scheme, through set up pedal on first fly leaf, can get the step to the patient and effectively support.
Preferably, as an improvement, the side part of the bed frame is provided with an earphone jack, and the bed frame is provided with an eye movement instrument.
In the technical scheme, the patient is very easy to have a nervous phenomenon in mind in the process of tooth treatment, and the nervous mood of the patient can be relieved through music by arranging the earphone jack; in addition, because the patient cannot speak during the dental treatment, if the patient has information feedback or needs, the operation of the doctor is affected if the arm moves. This technical scheme can realize patient's eye control instrument screen through installing the eye movement appearance on the bedstead, makes things convenient for the real-time feedback demand of patient, can not influence the doctor operation again.
Drawings
Fig. 1 is a front view of a treatment couch according to a first embodiment of the present invention.
Fig. 2 is a front view of a protection unit according to an embodiment of the invention.
Fig. 3 is an enlarged view at a1 in fig. 2.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the air-breathing bed comprises a bed frame 1, a mounting groove 2, a supporting block 3, a fixing plate 4, a first movable plate 5, a second movable plate 6, a connecting shaft 7, a synchronous chain 8, a supporting pad 9, pedals 10, a driving screw rod 11, a driving seat 12, a first connecting rod 13, a second connecting rod 14, a third connecting rod 15, a supporting table 16, a supporting rod 17, a universal wheel 18, a mounting strip 19, a lifting cylinder 20, an operating table 21, a high-pressure air suction box 22, a connecting pipe 23, a connecting block 24, a collecting groove 25, a protective cover body 26, a diversion groove 27, an overflow pipe 28, a convex lens 29, a limiting rubber ring 30, a bonding seat 31, a clamping block 32, a clamping jaw 33, an air suction head 34 and an air guide pipe 35.
Example one
This embodiment is substantially as shown in figures 1-3 of the drawings: a treatment bed for oral clinical medicine comprises a bed frame 1, a bed body and a protection unit.
As shown in figure 1, the bed frame 1 plays a role of integral support, the lower part of the bed frame 1 is provided with a transversely arranged mounting groove 2, and the top end of the bed frame 1 is welded with two vertical supporting blocks 3.
The bed body is arranged above the bedstead 1 and comprises a fixed plate 4, a first movable plate 5 and a second movable plate 6. The fixing plate 4 is transversely arranged and welded at the top end of the supporting block 3. The first movable plate 5 is rotatably connected to a right end of the fixed plate 4, and the second movable plate 6 is rotatably connected to a left end of the fixed plate 4. The first movable plate 5, the second movable plate 6 and the fixed plate 4 are rotatably connected in the following manner: the two ends of the fixed plate 4 are rotatably connected with connecting shafts 7, and the first movable plate 5 and the second movable plate 6 are respectively welded on the two connecting shafts 7, so that the movable connection is realized. The two connecting shafts 7 are coaxially and fixedly connected with synchronous gears (not shown in the figure), and a synchronous chain 8 is connected between the two synchronous gears. A head supporting pad 9 is sewn on the upper portion of the second movable plate 6, and a groove is formed in the middle of the head supporting pad 9. The lower part of the first movable plate 5 is fixed with a pedal 10, and the pedal 10 is perpendicular to the first movable plate 5.
An angle adjusting unit is arranged between the first movable plate 5 and the fixed plate 4, and comprises a variable adjusting frame and a driving assembly for driving the deformation of the adjusting frame. The driving component comprises a driving screw rod 11 which is rotatably connected in the supporting block 3 and transversely arranged, a driving seat 12 which is in threaded connection with the driving screw rod 11 is sleeved at the right end of the driving screw rod 11, and the bottom of the driving seat 12 is transversely connected to the top surface of the bedstead 1 in a sliding manner. The bottom of the fixed plate 4 is fixed with a first mounting seat through bolts, and the bottom of the first movable plate 5 is fixed with a second mounting seat through bolts. Between the driving seat 12 and the first mounting seat, there is a first connecting rod 13, the first connecting rod 13 in this embodiment is a telescopic rod structure, and its length is telescopic, specifically: the first connecting rod 13 is a structure in which two sleeves are sleeved in a sliding manner (the prior art); a second connecting rod 14 is hinged between the first mounting seat and the connecting shaft 7 at the right end, and a third connecting rod 15 is hinged between the driving seat 12 and the second mounting seat, so that the first connecting rod 13, the second connecting rod 14, the third connecting rod 15 and the first movable plate 5 enclose an adjusting frame which is hinged in sequence at the tail.
Referring to fig. 2 and 3, the protection unit includes a support mechanism and a transparent protection mechanism detachably connected to the top end of the support mechanism.
The supporting mechanism plays the effect of whole support, and supporting mechanism includes brace table 16, elevating platform and bracing piece 17, and the bolt fastening is passed through to the bottom of brace table 16 has four universal wheels 18, and the welding of the lower part lateral wall of brace table 16 has the mounting bar 19 of slidable connection in mounting groove 2. The lifting platform comprises a lifting cylinder 20 and an operation platform 21, the lifting cylinder 20 is fixed at the top end of the support platform 16 through bolts, the operation platform 21 is welded at the top end of a piston rod of the lifting cylinder 20, and a high-pressure air suction box 22 is installed in the operation platform 21. The bottom end of the support rod 17 is rotatably connected to the top end of the operation table 21, and the support rod 17 in this embodiment is hollow, i.e. is a tubular structure. The bracing piece 17 is provided with the kink, and the top of bracing piece 17 bonds has the connecting pipe 23 with the bracing piece 17 intercommunication, and the one end that the bracing piece 17 was kept away from to connecting pipe 23 bonds and has connecting block 24. The top of operation panel 21 is provided with horizontal spout, and sliding connection has collecting vat 25 in the spout, and the top of collecting vat 25 is provided with the water conservancy diversion mouth, and threaded connection has sealed lid on the water conservancy diversion mouth, is provided with visual window on the lateral wall of collecting vat 25, and visual window department is provided with the scale mark.
Referring to fig. 3, the protection mechanism is used for preventing water mist from splashing in the tooth drilling process, the protection mechanism includes a transparent protection cover body 26, the protection cover body 26 is of a double-layer structure (a cavity is formed between the double-layer structure), and the cross section of the protection cover body 26 is trapezoidal. The bottom edge of protection casing body 26 is turned over inwards and is formed diversion trench 27, and the outer wall bottom threaded connection of protection casing body 26 has the overflow pipe 28 with diversion trench 27 intercommunication, and the one end that protection casing body 26 was kept away from to overflow pipe 28 communicates with collecting vat 25. The top surface of protection casing body 26 sets up to convex lens 29 structure, and the middle part of convex lens 29 is provided with the operation mouth that vertically runs through, and operation mouth department card is equipped with spacing rubber ring 30.
A detachable connecting piece is arranged between the protective cover body 26 and the connecting block 24, the detachable connecting piece in the embodiment comprises an adhesive seat 31 adhered to the outer wall of the protective cover body 26, and a trapezoidal clamping block 32 is arranged at one end, away from the protective cover body 26, of the adhesive seat 31; both ends of connecting block 24 all are fixed with the jack catch 33 that can block 32 joint with the joint, when jack catch 33 and joint block 32 joint, then realized being connected of connecting block 24 and protection casing body 26.
Be provided with the defogging subassembly in the protection casing body 26, the defogging subassembly in this embodiment includes three suction head 34 that bonds on protection casing body 26 inner wall, is provided with a plurality of holes of inhaling on the suction head 34, suction head 34 and protection casing body 26's cavity intercommunication, and be provided with the through-hole with the cavity intercommunication on connecting block 24, bonding seat 31, the joint piece 32, connecting block 24's left end intercommunication has air duct 35, air duct 35 is located connecting pipe 23, air duct 35's bottom and high pressure suction box 22 intercommunication. A switch for opening and closing the high-pressure air suction box 22 is installed on the side wall of the operation table 21 (the control mode and the circuit connection are the prior art).
The specific implementation process is as follows: before the patient performs dental treatment, the patient is firstly allowed to sit on the fixed plate 4 in a sitting position, the back of the patient is leaned on the second movable plate 6, and the legs of the patient are leaned on the first movable plate 5. Before formally carrying out dental treatment, a patient needs to be switched from a sitting position to a supine position, at the moment, an operator rotates the driving screw rod 11, the driving screw rod 11 rotates to drive the driving seat 12 in threaded connection with the driving screw rod to move leftwards along the bed frame 1, and further drives the bottom end of the third connecting rod 15 to move leftwards along with the driving seat 12, so that the right end of the third connecting rod 15 pulls the first movable plate 5 downwards, the first movable plate 5 rotates clockwise relative to the fixed plate 4, namely the connecting shaft 7 rotates clockwise, due to the arrangement of the synchronous chain 8 and the synchronous gear, the connecting shaft 7 on the left side can synchronously rotate clockwise at the same angle, the connecting shaft 7 on the left side can rotate to drive the second movable plate 6 to rotate upwards relative to the fixed plate 4, and further the patient can gradually and gently change from the sitting position to the supine position.
Then the support platform 16 is pushed to insert the mounting strip 19 in the mounting groove 2, so that the protection unit is mounted. Then medical personnel get a protection casing body 26, block jack catch 33 on the joint piece 32 on protection casing body 26, realize being connected of connecting pipe 23 and protection casing body 26. At this time, the suction head 34 inside the hood body 26 communicates with the high-pressure suction box 22 through the air duct 35, and then communicates the overflow pipe 28 with the collection tank 25 for subsequent water mist drainage.
Then insert protection casing body 26 with turbine cell-phone for dentistry from the middle part of spacing rubber ring 30 in, establish protection casing body 26 cover around patient's oral cavity, then utilize turbine cell-phone for dentistry to carry out the drilling to the tooth, because the top of protection casing body 26 sets up to convex lens 29's structure, has the function of magnifying glass, can enlarge the tooth, guarantees the accuracy nature of tooth drilling. The water mist and the spray generated in the process of tooth drilling can be blocked by the protective cover body 26, so that the environment pollution caused by the splashing problem is avoided. In the use process, although the shield body 26 can avoid the splash and the water mist from splashing, the splash and the water mist are sprayed on the inner wall of the shield body 26, so that the problem of blurred operation sight is caused. To this end, the high-pressure suction box 22 can be opened through the switch, so that the suction head 34 generates strong suction force to partially suck water mist, and the water mist which is not sucked flows down to the diversion trench 27 at the bottom end along the shield body 26 and flows to the collection trench 25 along the overflow pipe 28 to be collected in a centralized manner, thereby facilitating the later-stage standardized treatment. Because protection casing body 26 in this embodiment has the bilayer structure of cavity for the centre, the strong suction of production can make a plurality of suction heads 34 inhale simultaneously through the cavity, and the reinforcing is to the adsorption effect of water smoke to guarantee that medical personnel operate the sight clearly.
The amount of mist collected can be monitored through a visual window and graduation marks on the collection tank 25 for periodic dumping. This technical scheme can make things convenient for the patient of autonomic shift position difficulty to use, and can provide effective protection at the oral treatment in-process, reduces medical personnel's occupation exposure.
Example two
The difference between the present embodiment and the first embodiment is: the lateral part of bedstead 1 is provided with the earphone jack in this embodiment, and the WIFI transmitter is installed to the bottom of bedstead 1, and installs eye movement instrument on bedstead 1, and the WIFI transmitter in this embodiment is the wireless router commonly used among the prior art, and eye movement instrument's structure and theory of use also are prior art, and the concrete mode of installing eye movement instrument on bedstead 1 can be through the lateral part welding bracing piece at bedstead 1, with the eye movement instrument install on the bracing piece can. The patient is very easy to have a nervous mind phenomenon in the process of tooth treatment, the earphone can be externally connected by arranging the earphone jack, and the nervous mood of the patient is relieved by music; in addition, because the patient cannot speak during the dental treatment, if the patient has information feedback or needs, the operation of the doctor is affected if the arm moves. This technical scheme can realize patient's eye control instrument screen through installing eye movement appearance on bedstead 1, makes things convenient for the patient to feed back the demand in real time, can not influence the doctor operation again. In addition, can also play amusement video or teaching video etc. on the eye movement appearance to reach the nervous purpose of alleviating the patient, the patient can also connect wireless router networking by the cell-phone end in addition, also can assist and alleviate patient's nervous and anxiety.
EXAMPLE III
The difference between the present embodiment and the first embodiment is: a disinfection unit is also provided in this embodiment. The disinfection unit comprises an accommodating frame, a disinfectant tank and a disinfection sprayer. The containing frame is welded on the side part of the bedstead 1 and used for placing and fixing the disinfection spray head and the disinfection towel, and uniform storage is realized. The sterilizing box is placed on the bedstead 1, a sterilizing pipe is communicated between the sterilizing box and the sterilizing spray head, and a switch valve is arranged on the sterilizing pipe. The top end of the disinfection box is provided with a fluid infusion port, and a disinfection cover is connected to the fluid infusion port in a threaded manner. The side wall of the disinfection box is provided with a visible window, and the visible window is provided with scale marks.
In actual use, in order to ensure the sanitary safety of tooth treatment, after the treatment of the previous patient is completed and before the next patient is received, the treatment couch needs to be disinfected, and at the moment, the switch valve can be opened, so that the disinfectant (medical alcohol or other disinfectant) is sprayed out from the disinfection spray head to disinfect the treatment couch. The disinfectant can also be sprayed onto a disinfectant towel, and the therapeutic bed can be wiped with the disinfectant towel.
Example four
The present embodiment is different from the third embodiment in that: in this embodiment, install gravity sensor (line connection mode and theory of use are prior art) on fixed plate 4, gravity sensor signal connection has the controller, and the ooff valve is the solenoid valve, and the controller can control the ooff valve and open and close, and the disinfection shower nozzle is fixed on holding the frame to just to setting up with fixed plate 4.
When the sterilizing spraying head is used, after treatment of a patient is finished, the gravity sensor on the fixing plate 4 cannot sense the downward pressure of the patient after the patient gets off the treatment bed, the signal is transmitted to the controller, and the controller controls the switch valve to be opened, so that the sterilizing spraying head can automatically sterilize the treatment bed, and the automation of sterilization is realized.
The foregoing is merely an example of the present invention and common general knowledge in the art of designing and/or characterizing particular aspects and/or features is not described in any greater detail herein. It should be noted that, for those skilled in the art, without departing from the technical solution of the present invention, several variations and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (10)
1. Oral clinical medicine is with treatment bed which characterized in that: the bed body comprises a bed frame and a bed body, wherein the bed body comprises a fixed plate, a first movable plate and a second movable plate, the fixed plate is fixed on the bed frame, the first movable plate and the second movable plate are both rotatably connected to two ends of the fixed plate, an angle adjusting unit is arranged between the first movable plate and the fixed plate, and a synchronizing part is connected between the first movable plate and the second movable plate; the bed frame is detachably connected with a protection unit.
2. The treatment couch for oral clinical medicine according to claim 1, wherein: the angle adjusting unit comprises a variable adjusting frame and a driving assembly for driving the adjusting frame to deform.
3. The treatment couch for oral clinical medicine according to claim 2, wherein: the driving assembly comprises a driving screw rod which is rotatably connected to the bedstead, a driving seat which is in threaded connection with the driving screw rod is sleeved on the driving screw rod, and the bottom of the driving seat is slidably connected to the top surface of the bedstead; the adjusting frame comprises a first connecting rod, a second connecting rod and a third connecting rod, wherein the first connecting rod is hinged to the bottom of the driving seat and the bottom of the fixed plate, the second connecting rod and the third connecting rod are hinged to two ends of the first connecting rod, one end, far away from the first connecting rod, of the second connecting rod is hinged to a rotating connection point of the first movable plate and the fixed plate, and one end, far away from the first connecting rod, of the third connecting rod is hinged to the bottom of the first movable plate.
4. The treatment couch for oral clinical medicine according to claim 3, wherein: the protection unit comprises a support mechanism and a transparent protection mechanism detachably connected to the top end of the support mechanism; the protective mechanism comprises a transparent protective cover body, the top end of the protective cover body is provided with a convex lens structure, and an operation opening is formed in the convex lens; a defogging component is arranged in the protective cover body.
5. The treatment couch for oral clinical medicine according to claim 4, wherein: the cross section of protection casing body is trapezoidal, and the bottom edge of protection casing body is turned over inwards and is formed the guiding gutter, and the guiding gutter intercommunication has the overflow pipe.
6. The treatment couch for oral clinical medicine according to claim 5, wherein: the defogging assembly comprises a plurality of air suction heads arranged inside the shield body.
7. The treatment couch for oral clinical medicine according to claim 6, wherein: and a limiting rubber ring is arranged at the operating port.
8. The treatment couch for oral clinical medicine according to claim 7, wherein: the upper portion of second fly leaf is provided with the head supporting pad.
9. The treatment couch for oral clinical medicine according to claim 8, wherein: the lower part of the first movable plate is fixedly provided with a pedal, and the pedal is perpendicular to the first movable plate.
10. The treatment couch for oral clinical medicine according to claim 9, wherein: the side part of the bed frame is provided with an earphone jack, and the bed frame is provided with an eye movement instrument.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110425714.7A CN113143669A (en) | 2021-04-20 | 2021-04-20 | Treatment bed for oral clinical medicine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110425714.7A CN113143669A (en) | 2021-04-20 | 2021-04-20 | Treatment bed for oral clinical medicine |
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| CN113143669A true CN113143669A (en) | 2021-07-23 |
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Application publication date: 20210723 |
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