CN2713995Y - Diaphanoscope specific for surgery - Google Patents
Diaphanoscope specific for surgery Download PDFInfo
- Publication number
- CN2713995Y CN2713995Y CNU2004200293451U CN200420029345U CN2713995Y CN 2713995 Y CN2713995 Y CN 2713995Y CN U2004200293451 U CNU2004200293451 U CN U2004200293451U CN 200420029345 U CN200420029345 U CN 200420029345U CN 2713995 Y CN2713995 Y CN 2713995Y
- Authority
- CN
- China
- Prior art keywords
- tube
- diaphanoscope
- head
- low voltage
- volts
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a diaphanoscope specific for surgery. The structure of the diaphanoscope is that a lamp holder is arranged on the inner end-surface of the head of a tube, and the lamp holder is provided with a low voltage bulb, and a convex glass is fixedly mounted on the outer end-surface of the head of the tube through a screw cap. The head of the tube is fixedly connected with a flexible tube, and the other end of the flexible pipe is fixedly connected with a tube, and a conducting wire on the lamp holder traveling through the tube is connected with a low voltage plug through a switch, and the plug uses the low voltage direct current from a rectifier, so the voltage is low and is safe and reliable. The convex glass fixedly arranged on the head of the tube has a good light gathering performance and a high brightness, so the convex glass is convenient for the operator to observe and distinguish the size and position of the lymph gland, the blood vessel distribution, the blood condition and the quality of the blood conveying condition to help the operator to make a correct discrimination and judgment to make a correct decision. The diaphanoscope can be used for the gut surgery and the gynecological surgery such as the ovary total correction and the total hysterectomy.
Description
Technical field
This utility model belongs to surgical operation medical assistance apparatus, particularly relates to the special-purpose diaphanoscope of a kind of operation.
Background technology
For a long time, in surgical operation, the pathological changes of lymph node, the method that touches commonly used is understood the situation of pathological changes; The situation of blood vessel and blood fortune only can with the naked eye be observed; The differentiation of slough and normal structure is distinguished seen in art by the operation technique person.Above-mentioned three kinds of situations all use conventional methods in operation, and dependence operation technique person's touch, observation and experience differentiated and distinguish that exist some defectives or deficiency, very inaccurate, the reliability of diagnosis and safety have certain offset distance.
Summary of the invention
This utility model provides a kind of operation special-purpose diaphanoscope for solving the technical problem that exists in the known technology.
The technical scheme that this utility model is taked for the technical problem that exists in the solution known technology is:
The special-purpose diaphanoscope of a kind of operation, it is made up of convex lens, screw lid, low voltage bulb, socket, pipe head, flexible pipe, pipe, commutator, low pressure plug, switch, power line, lead and attaching plug, it is characterized in that: the affixed flexible pipe in the lower surface of pipe, the affixed section of a pipe head in the other end of flexible pipe, a socket is installed in the inner the inside of pipe head, socket is installed a low voltage bulb, and convex lens is packed on the outer face of pipe head by screw lid.
This utility model can also adopt following technical measures:
The input of described commutator connects 220 volts alternating current power supply by power line and attaching plug, and commutator is by single-phase socket, 12 volts, 24 volts or 48 volts of output DCs.
The rated voltage of described low voltage bulb must be mated mutually with the output dc voltage of commutator.
Advantage and the good effect that the utlity model has are: 12 volts, 24 volts or 48 volts of the unidirectional currents of the alternating current process commutator output that this diaphanoscope use is 220 volts, it is 12 volts, 24 volts or 48 volts that the low voltage bulb in its pipe head is also selected the rated voltage that matches accordingly for use.Because of voltage is very low, fool proof, reliable.The convex lens that installs on the pipe head, optically focused is good, and the brightness height is convenient to operation and is observed.For example: in the intestinal tube operation, can use this diaphanoscope, and diaphanoscope is put in mesenteric mesaraic below, open light source then, but situations such as the size of direct observation mesenteric lymph node, position also can be observed mesenteric mesaraic vascularity, blood circumstance and blood fortune quality simultaneously.In the differentiation of slough, when using this diaphanoscope, the light transmission of slough is poor, cannot see blood flow and distributes; And normal structure can clearly be seen vascularity and blood flow, thereby offers help for the operation technique person makes diagnosis correctly.This diaphanoscope also can be applicable in the gynecilogical operation, as ovarian cancer radical correction, total hysterectomy etc., diaphanoscope also can help operation technique person, vascularity, blood circumstance and blood fortune quality are distinguished, to help the operation technique person, in operation, make correct discriminating and judgement, and be that correct decisions is made in operation, to guarantee the success of operation.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
For further understanding summary of the invention of the present utility model, characteristics and effect, exemplify following examples now, and cooperate attached
Figure is described in detail as follows:
See also Fig. 1, at flexible pipe 6 of the lower surface of pipe 7 welding, flexible pipe 6 can be to twisting all around, the other end welding section of a pipe head 5 of flexible pipe 6, a socket 4 is installed with glue in the inner the inside of pipe head 5, a low voltage bulb 3 is installed in the socket, is shaped on screw thread on the external diameter of pipe head 5 outer ends, convex lens 1 is packed on the outer face of pipe head 5 by screw lid 2.220 volts of attaching plugs 13 are connected with the input of commutator 8 by power line 11,12 volts, 24 volts or 48 volts of commutator 8 output DCs, low pressure plug 9 inserts the socket of needed DC voltage, low pressure plug 9 connects a switch 10 by lead 12, lead 12 on the switch 10 connects socket 4, selects the rated voltage bulb 3 identical with the output voltage of commutator 8 on the socket 4 for use.
During use, attaching plug 13 is inserted on the plate of 220 volts of alternating currents, alternating current has 3 kinds of different voltages by commutator 8 output DCs, can select identical DC voltage for use according to the size of the rated voltage on the bulb 3.At this moment, switch 10 is opened, bulb 3 can be luminous, and focus on by convex lens 1, and the discriminating that is used for performing the operation is observed, for operation provides correct decisions.
Claims (3)
- One kind the operation special-purpose diaphanoscope, it is by convex lens (1), screw lid (2), low voltage bulb (3), socket (4), pipe head (5), flexible pipe (6), pipe (7), commutator (8), low pressure plug (9), switch (10), power line (11), lead (12) and attaching plug (13) are formed, it is characterized in that: the affixed flexible pipe in the lower surface of pipe (7) (6), the affixed section of a pipe head in the other end of flexible pipe (6) (5), a socket (4) is installed in the inner the inside of pipe head (5), socket (4) is installed a low voltage bulb (3), and convex lens (1) is packed on the outer face of pipe head (5) by screw lid (2).
- 2. the special-purpose diaphanoscope of operation according to claim 1, it is characterized in that: the input of described commutator (8), connect 220 volts alternating current power supply by power line (11) and attaching plug (13), commutator (8) is by single-phase socket, 12 volts, 24 volts or 48 volts of output DCs.
- 3. the special-purpose diaphanoscope of operation according to claim 1 is characterized in that: the rated voltage of described low voltage bulb (3), must mate mutually with the output dc voltage of commutator (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200293451U CN2713995Y (en) | 2004-07-19 | 2004-07-19 | Diaphanoscope specific for surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200293451U CN2713995Y (en) | 2004-07-19 | 2004-07-19 | Diaphanoscope specific for surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2713995Y true CN2713995Y (en) | 2005-08-03 |
Family
ID=34871134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2004200293451U Expired - Fee Related CN2713995Y (en) | 2004-07-19 | 2004-07-19 | Diaphanoscope specific for surgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2713995Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111465834A (en) * | 2017-12-06 | 2020-07-28 | 美铝澳大利亚有限公司 | Fluid sampling device |
| RU211928U1 (en) * | 2020-10-14 | 2022-06-28 | Акционерное общество "Научно-исследовательский институт полупроводниковых приборов" (АО "НИИПП") | Device for diaphanoscopy of intestinal vessels |
-
2004
- 2004-07-19 CN CNU2004200293451U patent/CN2713995Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111465834A (en) * | 2017-12-06 | 2020-07-28 | 美铝澳大利亚有限公司 | Fluid sampling device |
| RU211928U1 (en) * | 2020-10-14 | 2022-06-28 | Акционерное общество "Научно-исследовательский институт полупроводниковых приборов" (АО "НИИПП") | Device for diaphanoscopy of intestinal vessels |
| RU2795247C2 (en) * | 2021-06-09 | 2023-05-02 | Акционерное общество "Научно-исследовательский институт полупроводниковых приборов" (АО "НИИПП") | Method for intraoperative visualization of the circulatory network of hollow organs in abdominal surgery and a diaphanoscope with a telescopic light-emitting probe for performing surgical operations on hollow organs in abdominal surgery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |