CN218106321U - Surgical bracket for dental chair - Google Patents
Surgical bracket for dental chair Download PDFInfo
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- CN218106321U CN218106321U CN202222474745.4U CN202222474745U CN218106321U CN 218106321 U CN218106321 U CN 218106321U CN 202222474745 U CN202222474745 U CN 202222474745U CN 218106321 U CN218106321 U CN 218106321U
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Abstract
The present application proposes a surgical support for a dental chair, comprising: the clamping component, the connecting curved rod and the supporting plate; the clamping component comprises a U-shaped clamping head, a slot is formed between the front clamping plate and the rear clamping plate, and the slot is used for inserting a supporting rod connected with the lower end of the backrest of the dental chair; a first threaded hole which is communicated with the rear clamping plate is formed in the rear clamping plate; a first bolt is arranged in the first threaded hole; the end of the first bolt is abutted against the rear side of the supporting rod; a second screw pipe is formed at the first end of the clamping component, and a second bolt is installed in the second screw pipe; a third through hole is formed at the first end of the connecting curved rod, a fourth screw pipe is formed at the second end of the connecting curved rod, and a fourth bolt is installed in the fourth screw pipe; a fifth through hole is formed at the first end of the support plate; the second bolt penetrates through a third through hole at the first end of the connecting curved rod and then is installed in the second spiral pipe; and the fourth bolt passes through the fifth through hole at the first end of the support plate and then is installed in the fourth solenoid.
Description
Technical Field
The present application relates to a medical instrument, and more particularly, to a surgical brace for a dental chair.
Background
In performing dental surgery, a doctor uses some surgical tools, usually placed on the chest of a patient lying in a dental chair. A dry sterile pad of tissue is placed over the patient's chest. Surgical tools used by doctors, such as mobile phones, have water outlet holes, so that dry sterile towels are soaked, clothes of patients are soaked, bacteria on the surfaces of the clothes of the patients can enter the towels, and the surgical tools are polluted. In addition, the surface of the patient's chest is not flat, causing the surgical tool to slip off with little attention. If the surgical tool is placed beside the dental chair, the doctor has inconvenience in taking or placing the surgical tool.
SUMMERY OF THE UTILITY MODEL
In view of the above problems, the present application aims to provide a surgical support for a dental chair, which is combined on the dental chair, is supported on the front side of the chest of a patient, and separates the clothes of the patient from a surgical tool in suspension on the premise that a doctor can conveniently take or place the tool.
The surgical bracket for a dental chair of the present application, comprising: the clamping component, the connecting curved rod and the supporting plate;
the clamping component comprises a U-shaped clamping head which comprises a front clamping plate and a rear clamping plate, and the first ends of the front clamping plate and the rear clamping plate are connected together; the second ends of the front and rear cleats being spaced apart from each other; a slot is formed between the front clamping plate and the rear clamping plate and is used for inserting a supporting rod connected with the lower end of the backrest of the dental chair, so that the front clamping plate is positioned on the front side of the supporting rod, and the rear clamping plate is positioned on the rear side of the supporting rod; a first threaded hole which is communicated with the rear clamping plate is formed in the rear clamping plate; a first bolt is arranged in the first threaded hole; the end of the first bolt is abutted against the rear side of the supporting rod, so that the supporting rod is fixed in the slot; a second screw pipe is formed at the first end of the clamping component, and a second bolt is installed in the second screw pipe; the extension direction of the axis of the second spiral pipe is the same as that of the slot;
a third through hole is formed at the first end of the connecting curved rod, a fourth screw tube is formed at the second end of the connecting curved rod, and a fourth bolt is installed in the fourth screw tube; the axis of the third through hole is vertical to the axis of the fourth screw pipe;
the supporting plate is used for placing a sterile pad towel on the supporting plate and placing a surgical tool on the sterile pad towel; a fifth through hole is formed at the first end of the support plate;
the second bolt passes through the third through hole at the first end of the connecting curved rod and then is installed in the second screw pipe, so that the connecting curved rod is fixed on the clamping component;
and the fourth bolt passes through the fifth through hole at the first end of the support plate and then is installed in the fourth screw tube, thereby fixing the support plate on the connecting curved rod.
Preferably, the support plate is formed in a rectangular shape.
Preferably, the support plate is formed with a round ridge protruding upward along the outer peripheral edge thereof.
Through the operation support that is used for the dental chair that is applied for, the backup pad is connected on the dental chair through connecting knee-rod and clamping member, and the operation instrument is placed in the backup pad that is located certain interval department of patient's chest, and the clothes of patient can not soaked to the water on the operation instrument, is favorable to guaranteeing to place the sterile environment of operation instrument. In addition, the surgical tool is not easy to slide off.
Drawings
FIG. 1 is a front view schematic illustration of a surgical brace for a dental chair according to the present application;
FIG. 2 is a schematic top view of the surgical stand for a dental chair of FIG. 1;
FIG. 3 is a front view of the clamping member of the surgical bracket for a dental chair of FIG. 1;
FIG. 4 is a schematic top view of the clamping member of the surgical bracket for a dental chair of FIG. 1;
FIG. 5 is a front view of the connecting curved bar of the surgical bracket for dental chairs of FIG. 1;
FIG. 6 is a schematic top view of the connecting curved bar of the surgical brace for a dental chair of FIG. 1;
fig. 7 is a top view of the support plate of the surgical stand for a dental chair of fig. 1.
Detailed Description
Hereinafter, the surgical brace for dental chairs according to the present application will be described in detail with reference to the accompanying drawings.
The surgical brace for a dental chair of the present application, comprising: clamping component 1, connecting curved rod 2, backup pad 3.
The clamping member 1 comprises a U-shaped chuck which comprises a front clamping plate 1b and a rear clamping plate 1a, and the first ends of the front clamping plate 1b and the rear clamping plate 1a are connected together; the second ends of the front and rear clamping plates 1b and 1a are spaced apart from each other; a slot 1c is formed between the front splint 1b and the rear splint 1a, and the slot 1c is used for inserting a support rod connected with the lower end of the backrest of the dental chair, so that the front splint 1b is positioned on the front side of the support rod, and the rear splint 1a is positioned on the rear side of the support rod; a first threaded hole which is communicated with the rear clamping plate 1a is formed in the rear clamping plate; a first bolt 11 is arranged in the first threaded hole; the end of the first bolt 11 abuts against the rear side of the support bar, thereby fixing the support bar in the slot 1 c; a second screw pipe 13 is formed at the first end of the clamping component 1, and a second bolt 12 is installed in the second screw pipe 13; the direction of extension of the axis of the second screw 13 is the same as the direction of extension of the slot 1 c.
A third through hole 22 is formed at the first end of the connecting curved rod 2, a fourth screw tube 21 is formed at the second end of the connecting curved rod 2, and a fourth bolt 32 is installed in the fourth screw tube 21; the axis of the third through hole 22 is perpendicular to the axis of the fourth solenoid 21.
The supporting plate 3 is used for placing a sterile pad towel on the supporting plate and placing a surgical tool on the sterile pad towel; a fifth through hole is formed at the first end of the support plate 3. A fifth through hole is formed in the lug 31 at the first end of the support plate 3.
The second bolt 12 is inserted through the third through hole 22 of the first end of the connecting curved bar 2 and then installed in the second screw 13, thereby fixing the connecting curved bar 2 to the clamping member 1.
The fourth bolt 32 is inserted into the fourth screw tube 21 through the fifth through hole of the first end of the support plate 3, thereby fixing the support plate 3 to the connecting curved bar 2.
The support plate 3 is formed in a rectangular shape, and four corners thereof are formed as chamfered corners.
The backup pad 3 is protruding stupefied along its outer peripheral edge bellied formation round upwards, and protruding stupefied is used for preventing surgical instruments landing on the one hand, and on the other hand is used for restricting the water that surgical instruments went up the stream down in the backup pad, makes it be difficult for flowing down, avoids soaking patient's clothes.
When the clamping device is used, the whole support is fixed on a supporting rod at the lower end of the back of the dental chair through the front clamping plate and the rear clamping plate of the clamping component, and the clamping component is fixed by rotating the first bolt. The connecting curved rod is fixed through a second bolt, so that the supporting plate connected with the second end of the curved rod is positioned above the chest of the patient, and the supporting plate is kept horizontal; the sterile pad towel is laid on the supporting plate, and the surgical tools are placed on the pad towel, so that the doctor can conveniently take and place the surgical tools in the surgical process, and the clothes of the patient cannot be soaked by water on the surgical tools. Due to the convex edges of the supporting plate, water on the surgical tool cannot flow down and the surgical tool cannot easily slide down.
Claims (3)
1. A surgical brace for a dental chair, comprising: the clamping component, the connecting curved rod and the supporting plate;
the clamping component comprises a U-shaped chuck which comprises a front clamping plate and a rear clamping plate, and the first ends of the front clamping plate and the rear clamping plate are connected together; the second ends of the front and rear cleats being spaced apart from each other; a slot is formed between the front clamping plate and the rear clamping plate and is used for inserting a supporting rod connected with the lower end of the backrest of the dental chair, so that the front clamping plate is positioned on the front side of the supporting rod, and the rear clamping plate is positioned on the rear side of the supporting rod; a first threaded hole which is communicated with the rear clamping plate is formed in the rear clamping plate; a first bolt is arranged in the first threaded hole; the end head of the first bolt is abutted against the rear side of the supporting rod, so that the supporting rod is fixed in the slot; a second screw pipe is formed at the first end of the clamping component, and a second bolt is installed in the second screw pipe; the extension direction of the axis of the second spiral pipe is the same as that of the slot;
a third through hole is formed at the first end of the connecting curved rod, a fourth screw pipe is formed at the second end of the connecting curved rod, and a fourth bolt is installed in the fourth screw pipe; the axis of the third through hole is vertical to the axis of the fourth screw pipe;
the supporting plate is used for placing a sterile pad towel on the supporting plate and placing a surgical tool on the sterile pad towel; a fifth through hole is formed at the first end of the support plate;
the second bolt passes through the third through hole at the first end of the connecting curved rod and then is installed in the second screw pipe, so that the connecting curved rod is fixed on the clamping component;
and the fourth bolt passes through the fifth through hole at the first end of the support plate and then is installed in the fourth screw pipe, so that the support plate is fixed on the connecting curved rod.
2. A surgical brace for a dental chair as claimed in claim 1, wherein:
the support plate is formed in a rectangular shape.
3. A surgical brace for a dental chair as claimed in claim 1, wherein:
the supporting plate is upwards protruded along the peripheral edge to form a circle of convex edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222474745.4U CN218106321U (en) | 2022-09-19 | 2022-09-19 | Surgical bracket for dental chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222474745.4U CN218106321U (en) | 2022-09-19 | 2022-09-19 | Surgical bracket for dental chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218106321U true CN218106321U (en) | 2022-12-23 |
Family
ID=84530351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222474745.4U Active CN218106321U (en) | 2022-09-19 | 2022-09-19 | Surgical bracket for dental chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218106321U (en) |
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2022
- 2022-09-19 CN CN202222474745.4U patent/CN218106321U/en active Active
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