CN203944009U - Medical operation suction apparatus head - Google Patents
Medical operation suction apparatus head Download PDFInfo
- Publication number
- CN203944009U CN203944009U CN201420351548.6U CN201420351548U CN203944009U CN 203944009 U CN203944009 U CN 203944009U CN 201420351548 U CN201420351548 U CN 201420351548U CN 203944009 U CN203944009 U CN 203944009U
- Authority
- CN
- China
- Prior art keywords
- stainless steel
- steel metal
- metal head
- head
- aspirator
- 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
Links
- 239000002184 metal Substances 0.000 claims abstract description 49
- 239000010935 stainless steel Substances 0.000 claims abstract description 48
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 48
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 32
- 238000000034 method Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 229920000915 polyvinyl chloride Polymers 0.000 abstract 4
- 239000004800 polyvinyl chloride Substances 0.000 abstract 4
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000002161 passivation Methods 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 208000032843 Hemorrhage Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 208000007536 Thrombosis Diseases 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000023597 hemostasis Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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- External Artificial Organs (AREA)
Abstract
The utility model discloses a medical appliance, in particular to a medical surgical aspirator head. The utility model provides a medical operation aspirator head that can cooperate high temperature equipment to use, including polyvinyl chloride aspirator and pipy stainless steel metal head, the one end at the polyvinyl chloride aspirator can be dismantled to the stainless steel metal head, the stainless steel metal head is provided with the filter screen for the distal end of polyvinyl chloride aspirator. Because the stainless steel metal head is used as the far end, when the stainless steel metal head is matched with high-temperature equipment for use, the stainless steel metal head is not influenced by high temperature, and the operation process is not influenced. The stainless steel metal head is detachably arranged at the far end of the polyvinyl chloride aspirator, so that the stainless steel metal head is convenient to detach and simple to wash. The stainless steel metal head is provided with the filter screen, so that the blockage of the aspirator can be prevented, the suction of the aspirator is safe and effective when the aspirator is used in an operation area, great convenience can be brought to the operation, a lot of unnecessary troubles can be avoided, and the production cost is low.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, especially a kind of medical operation suction device head.
Background technology
In the clinical position of hospital, suction pump is requisite instrument in operation process.The conventional suction aspirator tip of operating room is common polrvinyl chloride suction aspirator tip at present, be characterized in that integral body adopts polrvinyl chloride to make, simple in structure, yet, its weak point is: its whole pvc material that adopts is made, when being used in conjunction with electric knife or other high-temperature services, while particularly needing electric coagulation hemostasis to need accurately to attract simultaneously, to often occur that suction aspirator tip is burnt out to distortion even to be stopped up, its combustion product will produce harm to patient's respiratory system, and retain in patient body, will cause serious consequence, metal sucking head cost is too high, and be not easy to clean or sterilization, and suction pump is most advanced and sophisticated without any filtration measure, easily blood clot or other foreign body suction tube intracavity are caused stopping up, thereby need to change suction catheter, cause operation suspension in art, or in art, need during massive hemorrhage to change, by entail dangers to patient life, do not have so far and can prevent that suction pump from stopping up, there is resistant to elevated temperatures suction aspirator tip simultaneously and occur.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of medical operation suction device head that coordinates high-temperature service to use.
This utility model solves the medical operation suction device head that its technical problem adopts, the stainless steel metal head that comprises polrvinyl chloride suction pump and tubulose, described stainless steel metal head is detachably connected on one end of polrvinyl chloride suction pump, and described stainless steel metal head is provided with drainage screen with respect to the far-end of polrvinyl chloride suction pump.
Preferably, described polrvinyl chloride suction pump and stainless steel metal head removably connect by helicitic texture.
Further, described stainless steel metal head, polrvinyl chloride suction pump and both junctions have identical internal-and external diameter.
Preferably, what on described stainless steel metal head, arrange is female thread, and what the end of described polrvinyl chloride suction pump arranged is external screw thread, and described polrvinyl chloride suction pump is threaded connection and is inserted in stainless steel metal head.
Preferably, the end edge of described stainless steel metal head is, the edge of described drainage screen and twine are circle obtuse.
Further, described polrvinyl chloride suction pump length is 30cm, and diameter of bore is 1cm.
Further, stainless steel metal head length is 3cm, diameter of bore 1cm, drainage screen mesh diameter 0.9～1mm.
The beneficial effects of the utility model are: owing to having adopted stainless steel metal head as far-end, therefore, when coordinating high-temperature service to use, stainless steel metal head can't be subject to the impact of high temperature, therefore can not affect operation process.Stainless steel metal head is detachably arranged on the far-end of polrvinyl chloride suction pump, so its convenient disassembly, rinses simple.On stainless steel metal head, be provided with drainage screen, can prevent the obstruction of suction pump, it is used in the attraction safety in art district, effectively, can bring very large convenience and avoid a lot of unnecessary troubles to operation, and its production cost be low, has good social and economic effects.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the figure that partly cuts open of the present utility model;
Parts, position and numbering in figure: polrvinyl chloride suction pump 1, stainless steel metal head 2, drainage screen 3.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, this utility model comprises the stainless steel metal head 2 of polrvinyl chloride suction pump 1 and tubulose, and both equal inner wall smooths of inwall, to avoid dead space residual, described stainless steel metal head 2 is detachably connected on one end of polrvinyl chloride suction pump 1, and removably connecting can be to be threaded; Described stainless steel metal head 2 is provided with drainage screen 3 with respect to the far-end of polrvinyl chloride suction pump 1, and the same rustless steel that adopts of drainage screen 3 is made, and stainless steel metal head 2 adopts integrated design with drainage screen 3.The edge of drainage screen 3 and twine all adopt round Passivation Treatment, this utility model design adopts bi-material in conjunction with composition, stainless steel metal head 2 can be high temperature resistant, therefore when coordinating high-temperature service to use, can not affect use, stainless steel metal head 2 use of can repeatedly sterilizing, can't increase cost, and it can meet the basic demand of suction pump, also can improve to some extent to it, and production cost there is no increase.
Concrete, as shown in Figure 2, described polrvinyl chloride suction pump 1 removably connects by helicitic texture with stainless steel metal head 2.Helicitic texture generally adopts gas thread standard, can obtain so the good effect that is tightly connected.Meanwhile, described stainless steel metal head 2, polrvinyl chloride suction pump 1 and both junctions have identical internal-and external diameter.Polrvinyl chloride suction pump 1 far-end adopts thin-walled property to process, and outer rim adopts spiricle shape structure, the near-end of stainless steel metal head 2 adopts thin-walled property to process, and inwall adopts the helicitic texture matching with polrvinyl chloride suction pump 1, after connecting like this, whole medical operation suction device head has identical internal-and external diameter.
Being threaded between polrvinyl chloride suction pump 1 and stainless steel metal head 2 can be in the following ways:
What on described stainless steel metal head 2, arrange is female thread, and what the end of described polrvinyl chloride suction pump 1 arranged is external screw thread, and described polrvinyl chloride suction pump 1 is threaded connection and is inserted in stainless steel metal head 2.
Or what arrange on described stainless steel metal head 2 is external screw thread, what the end of described polrvinyl chloride suction pump 1 arranged is female thread, and poly-being threaded connection of described stainless steel metal head 2 is inserted in vinyl chloride suction pump 1.
In order to prevent it being that while performing the operation, scuffing is organized, edge and the twine of the end edge of described stainless steel metal head 2, described drainage screen 3 all adopt round Passivation Treatment.
This utility model recommended size is as follows: described polrvinyl chloride suction pump 1 length is 30cm, and diameter of bore is 1cm.Stainless steel metal head 2 length are 3cm, diameter of bore 1cm, drainage screen 3 mesh diameter 0.9～1mm.
Claims (7)
1. medical operation suction device head, it is characterized in that: the stainless steel metal head (2) that comprises polrvinyl chloride suction pump (1) and tubulose, described stainless steel metal head (2) is detachably connected on one end of polrvinyl chloride suction pump (1), and described stainless steel metal head (2) is provided with drainage screen (3) with respect to the far-end of polrvinyl chloride suction pump (1).
2. medical operation suction device head as claimed in claim 1, is characterized in that: described polrvinyl chloride suction pump (1) removably connects by helicitic texture with stainless steel metal head (2).
3. medical operation suction device head as claimed in claim 2, is characterized in that: described stainless steel metal head (2), polrvinyl chloride suction pump (1) and both junctions have identical internal-and external diameter.
4. medical operation suction device head as claimed in claim 3, it is characterized in that: what described stainless steel metal head (2) above arranged is female thread, what the end of described polrvinyl chloride suction pump (1) arranged is external screw thread, and described polrvinyl chloride suction pump (1) is threaded connection and is inserted in stainless steel metal head (2).
5. medical operation suction device head as claimed in claim 1, is characterized in that: edge and the twine of the end edge of described stainless steel metal head (2), described drainage screen (3) are circle obtuse.
6. medical operation suction device head as claimed in claim 1, is characterized in that: described polrvinyl chloride suction pump (1) length is 30cm, and diameter of bore is 1cm.
7. medical operation suction device head as claimed in claim 1, is characterized in that: stainless steel metal head (2) length is 3cm, diameter of bore 1cm, drainage screen (3) mesh diameter 0.9～1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420351548.6U CN203944009U (en) | 2014-06-27 | 2014-06-27 | Medical operation suction apparatus head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420351548.6U CN203944009U (en) | 2014-06-27 | 2014-06-27 | Medical operation suction apparatus head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203944009U true CN203944009U (en) | 2014-11-19 |
Family
ID=51886075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420351548.6U Expired - Fee Related CN203944009U (en) | 2014-06-27 | 2014-06-27 | Medical operation suction apparatus head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203944009U (en) |
-
2014
- 2014-06-27 CN CN201420351548.6U patent/CN203944009U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141119 Termination date: 20150627 |
|
| EXPY | Termination of patent right or utility model |