CN209827002U - Automatic water injection device for orthopedics department - Google Patents
Automatic water injection device for orthopedics department Download PDFInfo
- Publication number
- CN209827002U CN209827002U CN201821400233.0U CN201821400233U CN209827002U CN 209827002 U CN209827002 U CN 209827002U CN 201821400233 U CN201821400233 U CN 201821400233U CN 209827002 U CN209827002 U CN 209827002U
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- water
- built
- collecting tank
- water injection
- box
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Abstract
The utility model discloses an automatic water injection device for orthopedics department, which comprises a water collecting tank, wherein a first water inlet is arranged at the center of the upper end of the water collecting tank, the lower end of the water collecting tank is provided with a first water outlet, the lower part in the water collecting tank is provided with a blocking block, the center of the blocking block is provided with a through groove, a built-in box is arranged in the through groove, a concave-shaped mounting seat is sleeved on the upper side of the built-in box, a moving rod is arranged on the upper side of the mounting seat, the bottom of the movable rod penetrates through the mounting seat and is connected with the top of the built-in box, the top of the movable rod is connected with an induction plate, two sides of the built-in tank are provided with second water inlets, the bottom surface of the built-in tank is provided with second water outlets, two sides of the bottom of the water collecting tank are fixedly connected with support plates, and one side opposite to the two support plates is movably connected with a needle tube through a transverse plate, and a water injection pipe is sleeved in a first water outlet at the bottom of the water collecting tank and extends into the needle tube. The utility model discloses can be more accurate to drill bit or electric coagulation tool bit ration water injection.
Description
Technical Field
The utility model relates to an automatic water injection device for orthopedics department belongs to medical instrument technical field.
Background
The automatic water injection equipment that is used for bone surgery such as boring bone or electrotomy on the existing market can be for the drill bit or for the electric coagulation tool bit continuously provides the water source when cutting hemostasis in the bone boring to can alleviate patient's pain, and can reduce the damage to patient, but the device can not accomplish ration to drill bit or electric coagulation tool bit water injection conscientiously, can often appear the phenomenon that the water injection is too much or the water injection is not enough for this, thereby influence the achievement of operation, it is troublesome to bring unnecessary for patient.
Disclosure of Invention
The utility model provides an orthopedics is with automatic water injection equipment, to the not enough of prior art, the utility model provides a problem that orthopedics water injection equipment can not the ration water injection has been solved.
In order to realize the purpose, the technical scheme of the utility model is that:
an automatic water injection device for orthopedics department comprises a water collecting tank, a first water inlet is arranged at the center of the upper end of the water collecting tank, a first water outlet is arranged at the lower end of the water collecting tank opposite to the first water inlet, a block is arranged at the lower part in the water collecting tank, a through groove is arranged at the center of the blocking block, a built-in box is arranged in the through groove, a concave-shaped mounting seat is sleeved at the upper end of the built-in box, a moving rod is arranged on the upper side of the mounting seat, the bottom of the moving rod penetrates through the mounting seat and is connected with the top of the built-in box, the top of the movable rod is connected with an induction plate, the middle part and the lower part of the two sides of the built-in box are respectively provided with a second water inlet, the bottom surface of the built-in tank is provided with a second water outlet, both sides of the bottom of the water collecting tank are fixedly connected with supporting plates, and one side opposite to the two support plates is movably connected with a needle tube through a transverse plate, and a water injection pipe is sleeved in a first water outlet at the bottom of the water collecting tank and extends into the needle tube.
Preferably, the bottom of the needle tube is sleeved with a water injection needle.
Preferably, the needle tube is made of transparent medical materials, and scales are arranged on the needle tube.
Preferably, a spring sleeve is arranged on the moving rod, and the bottom end of the spring sleeve is connected with the mounting seat.
Preferably, the bottom of the water collecting tank is connected with a conical plug, and the plug penetrates through the second water outlet and extends into the built-in tank.
Preferably, the filter screen is sleeved in the first water outlet at the bottom of the water collecting tank, and the filter screen is positioned above the water injection pipe.
Preferably, the inner walls of the two sides of the through groove are provided with slideways, and the two sides of the built-in box are provided with sliding rails.
After the technical scheme is adopted, the utility model discloses following beneficial effect has:
when the water flow at the first water inlet of the water collecting tank is increased, the pressure of water flow acting on the sensing plate is increased, the sensing plate drives the movable rod to move downwards, the built-in tank moves downwards, the second water inlet is blocked by the blocking block, the water flow flowing into the built-in tank is reduced, and the water flow flowing through the second water outlet is also reduced due to the fact that the plug is increased in the size of the second water outlet when the built-in tank moves downwards. Similarly, when the water flow at the first water inlet of the water collecting tank is reduced, the built-in tank moves upwards at the moment, the second water inlet is exposed, the volume of the plug in the second water outlet is reduced, the water flow flowing through the second water outlet is increased, and the obvious water control effect is achieved. In addition, the scales are arranged on the water injection pipe in a matching way with the water injection pipe, so that the drill bit or the electrocoagulation cutter head can be injected with water more accurately and quantitatively.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1, an automatic water injection device for orthopedics department, including header tank 1, 1 upper end center department of header tank is equipped with first water inlet 2, the position that 1 lower extreme of header tank is relative with first water inlet 2 is equipped with first delivery port 3, lower part in the header tank 1 is provided with sprue 10, the center department of sprue 10 is equipped with logical groove 17, the both sides inner wall that leads to groove 17 is equipped with the slide respectively, it is equipped with built-in case 4 to lead to the inslot 17, built-in case 4 both sides all are equipped with the slide rail, and the slide rail links to each other with the slide for built-in case 4 can reciprocate along the slide, built-in case 4 upside cover is equipped with character cut-in bas shape mount pad 9, mount pad 9 upside is equipped with carriage release lever 7, be equipped with the spring sleeve on the carriage release lever 7. The bottom of the movable rod 7 penetrates through the mounting seat 9 and is connected with the top of the built-in box 4, the top of the movable rod 7 is connected with an induction plate 8, the bottom of the water collecting box 1 is connected with a conical plug 7, and the plug 7 is thick at the top and thin at the bottom.
The plug 7 penetrates through a second water outlet 6 at the bottom of the built-in box 4 and extends into the built-in box 4, second water inlets 5 are arranged at the middle part and the lower part of two sides of the built-in box 4, the second water inlets 6 at two sides of the built-in box 4 are blocked by the blocking block 10 along with the downward movement of the built-in box 1, two sides of the bottom of the water collecting box 1 are fixedly connected with supporting plates 13, and one opposite sides of the two supporting plates 13 are movably connected with needle tubes 14 through transverse plates 15,
a water injection pipe 12 is sleeved in the first water outlet 3 at the bottom of the water collecting tank 1 and extends into the needle tube 14. A water injection needle 16 is sleeved at the bottom of the needle tube 14. The filter screen 11 is sleeved in the first water outlet 3 at the bottom of the water collecting tank 1, and the filter screen 11 is positioned above the water injection pipe 12. The needle tube 14 is made of transparent medical materials, and scales are arranged on the needle tube 14.
When the water flow at the first water inlet 2 of the water collecting tank 1 is increased, the pressure of the water flow acting on the sensing plate 8 is increased, the sensing plate 8 drives the moving rod 7 to move downwards, so that the built-in tank 4 moves downwards, the second water inlet 5 is blocked by the blocking block 10, the water flow flowing into the built-in tank 4 is reduced, the built-in tank 4 moves downwards, the volume of the plug 7 in the second water outlet 6 is increased, and the water flow flowing through the second water outlet 6 is reduced. Similarly, when the water flow at the first water inlet 2 of the water collecting tank 1 is reduced, the built-in tank 4 moves upwards at the moment, the second water inlet 5 is exposed, and the volume of the plug 7 in the second water outlet 6 is reduced, so that the water flow flowing through the second water outlet 6 is increased, and a remarkable water control effect is achieved. In addition, the scales are arranged on the water injection pipe 12 in cooperation with the use of the water injection pipe 12, so that the drill bit or the electrocoagulation cutter head can be injected with water more accurately and quantitatively.
The above-mentioned embodiments further explain in detail the technical problems, technical solutions and advantages solved by the present invention, and it should be understood that the above only is a specific embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (7)
1. An automatic water injection device for orthopedics department is characterized by comprising a water collecting tank, wherein a first water inlet is arranged at the center of the upper end of the water collecting tank, a first water outlet is arranged at the lower end of the water collecting tank opposite to the first water inlet, a block is arranged at the lower part in the water collecting tank, a through groove is arranged at the center of the blocking block, a built-in box is arranged in the through groove, a concave-shaped mounting seat is sleeved at the upper end of the built-in box, a moving rod is arranged on the upper side of the mounting seat, the bottom of the moving rod penetrates through the mounting seat and is connected with the top of the built-in box, the top of the movable rod is connected with an induction plate, the middle part and the lower part of the two sides of the built-in box are respectively provided with a second water inlet, the bottom surface of the built-in tank is provided with a second water outlet, both sides of the bottom of the water collecting tank are fixedly connected with supporting plates, and one side opposite to the two support plates is movably connected with a needle tube through a transverse plate, and a water injection pipe is sleeved in a first water outlet at the bottom of the water collecting tank and extends into the needle tube.
2. The automatic water injection device for orthopedics according to claim 1, characterized in that: the bottom of the needle tube is sleeved with a water injection needle.
3. The automatic water injection device for orthopedics according to claim 1, characterized in that: the needle tube is made of transparent medical materials, and scales are arranged on the needle tube.
4. The automatic water injection device for orthopedics according to claim 1, characterized in that: the movable rod is provided with a spring sleeve, and the bottom end of the spring sleeve is connected with the mounting seat.
5. The automatic water injection device for orthopedics according to claim 1, characterized in that: the bottom of the water collecting tank is connected with a conical plug which penetrates through the second water outlet and extends into the built-in tank.
6. The automatic water injection device for orthopedics according to claim 1, characterized in that: the filter screen has been cup jointed in the first water outlet of header tank bottom, and the filter screen is located the top of water injection pipe.
7. The automatic water injection device for orthopedics according to claim 1, characterized in that: the inner walls of the two sides of the through groove are provided with slideways, and the two sides of the built-in box are provided with sliding rails.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821400233.0U CN209827002U (en) | 2018-08-29 | 2018-08-29 | Automatic water injection device for orthopedics department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821400233.0U CN209827002U (en) | 2018-08-29 | 2018-08-29 | Automatic water injection device for orthopedics department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209827002U true CN209827002U (en) | 2019-12-24 |
Family
ID=68896092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821400233.0U Expired - Fee Related CN209827002U (en) | 2018-08-29 | 2018-08-29 | Automatic water injection device for orthopedics department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209827002U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111066526A (en) * | 2020-01-15 | 2020-04-28 | 苏州帝瀚环保科技股份有限公司 | Supply seat of flowerpot capable of purifying air |
-
2018
- 2018-08-29 CN CN201821400233.0U patent/CN209827002U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111066526A (en) * | 2020-01-15 | 2020-04-28 | 苏州帝瀚环保科技股份有限公司 | Supply seat of flowerpot capable of purifying air |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191224 Termination date: 20200829 |