CN113144304A - Medical multifunctional aspirator - Google Patents
Medical multifunctional aspirator Download PDFInfo
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- CN113144304A CN113144304A CN202110366086.XA CN202110366086A CN113144304A CN 113144304 A CN113144304 A CN 113144304A CN 202110366086 A CN202110366086 A CN 202110366086A CN 113144304 A CN113144304 A CN 113144304A
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Abstract
The invention discloses a medical multifunctional aspirator, which comprises a holding part, an aspirating tube body and a negative pressure aspirating control button, wherein the tail part of the holding part is provided with a negative pressure connecting end for connecting a negative pressure device; the tail end of the suction tube body passes through the holding part and is communicated with the negative pressure connecting end, the head part of the suction tube body is provided with a suction head made of medical silica gel material, and the suction head is provided with a plurality of suction holes for suction; the negative pressure suction control button is arranged on the holding part. This hair attracts head adopts medical silica gel material to cause and forms, avoids causing secondary wound to the patient in operation process, and can carry out effectual control to the blood-sucking amount of suction head according to the demand of blood-sucking amount, avoids changing repeatedly and attracts the inconvenience that the pipe brought for medical personnel, can attract the head to adjust required angle according to medical personnel's demand simultaneously on, has brought great facility for medical personnel's operation work.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to a medical multifunctional aspirator.
Background
The suction apparatus is a common surgical instrument, and is generally used for sucking and removing bleeding or effusion, exudates, pus and contents in organs of the thoracic cavity and abdominal cavity in the operation, so that the operation process is clear, and the chance of pollution is reduced.
The suction apparatus is one of important medical appliances in thoracotomy and endoscopic surgery, the negative pressure state of the suction head is manufactured by a certain method, so that substances outside the suction head can be extruded to the suction head by atmospheric pressure, the suction effect is achieved, bleeding or effusion in the surgery process is sucked out from the surgery part, the surgery visual field of medical staff is effectively improved, and great convenience is brought to the surgery work of the medical staff.
At present, most of suction heads of suction apparatuses for thoracotomy and endoscopic surgery are made of stainless steel, the whole hardness is high, secondary wound is easily caused to patients in the operation process, and the patients are greatly painful; in addition, medical personnel need to frequently replace the suction tube of the suction apparatus according to different bleeding volumes of patients during the operation of the patients, when the bleeding volume is small, the medical personnel can be used for sucking the plastic suction tube with a small diameter, and when the bleeding volume is large, the medical personnel need to replace the metal suction tube with a large diameter for sucking, so that the labor intensity of the medical personnel is improved, and the operation efficiency is also reduced; in addition, most of the existing suction tubes are straight tubes, the angle of the existing suction tubes cannot be adjusted, and the suction head cannot be adjusted to the required angle according to the needs of medical personnel, so that great inconvenience is brought to the operation of the medical personnel.
Disclosure of Invention
In order to solve the problems in the prior art, the invention aims to provide the medical multifunctional aspirator which is reasonable in design, simple in structure and convenient to operate, the suction head is made of medical silica gel materials, secondary trauma to a patient in the operation process is avoided, the blood suction amount of the suction head can be effectively controlled according to the requirement of the blood suction amount, inconvenience brought to medical workers due to repeated replacement of the suction tube is avoided, and meanwhile, the suction head can be adjusted to the required angle according to the requirement of the medical workers, so that great convenience is brought to the operation work of the medical workers.
In order to solve the technical problems, the invention adopts the following technical scheme:
a medical multifunctional aspirator is characterized by comprising
The medical care personnel hold the hand of the patient during the operation, and the tail part of the holding part is provided with a negative pressure connecting end for connecting a negative pressure device;
the medical suction tube body is used for sucking and removing a patient when the medical care personnel perform an operation and can adjust the angle of the patient according to the requirements of the medical care personnel, the tail end of the suction tube body passes through the holding part and is communicated with the negative pressure connecting end, the head part of the suction tube body is provided with a suction head made of a medical silica gel material, and the suction head is provided with a plurality of suction holes for suction;
the negative pressure suction control button is used for controlling the negative pressure device to perform negative pressure suction work when a medical worker performs an operation on a patient, and the negative pressure suction control button is arranged on the holding part.
In a preferred embodiment of the present invention, the suction tube body includes a first straight tube portion, a second straight tube portion, and an angle adjusting portion, one end of the first straight tube portion is communicated with the negative pressure connecting end through the grip portion, the other end of the first straight tube portion is communicated with one end of the adjusting portion, the other end of the adjusting portion is communicated with one end of the second straight tube portion, and the other end of the second straight tube portion is communicated with the suction head.
In a preferred embodiment of the present invention, the angle adjusting part is made of a memory metal material.
In a preferred embodiment of the present invention, a length adjusting groove for adjusting the length of the suction tube body is provided in the grip portion along the length direction thereof, a length adjusting block capable of sliding along the length adjusting groove is provided in the length adjusting groove, the inner side of the length adjusting block is provided on the suction tube body, and a bellows structure is provided between the suction tube body and the negative pressure connection end.
In a preferred embodiment of the present invention, an inflation cavity is disposed between the inner wall and the outer wall of the suction head, an inflation/deflation channel is disposed on the side wall of the suction tube body, one end of the inflation/deflation channel is communicated with the inflation cavity of the suction head, the other end of the inflation/deflation channel is communicated with an inflation/deflation device, an inflation control button for controlling the inflation/deflation device to inflate is disposed on the grip portion, the inflation control button is disposed on one side of the negative pressure suction control button, a deflation control button for controlling the inflation/deflation device to deflate is further disposed on the grip portion, and the deflation control button is disposed on the other side of the negative pressure suction control button.
Compared with the prior art, the suction head is made of medical silica gel materials, secondary trauma to a patient in the operation process is avoided, the blood suction amount of the suction head can be effectively controlled according to the requirement of the blood suction amount, inconvenience brought to medical workers due to repeated replacement of the suction tube is avoided, and meanwhile, the suction head can be adjusted to the required angle according to the requirement of the medical workers, and great convenience is brought to the operation work of the medical workers.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a cross-sectional view of the present invention.
Fig. 3 is a schematic structural view of the suction head of the present invention after being inflated.
Fig. 4 is a schematic structural view of the suction head of the present invention adjusted to a desired angle after being inflated.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below by combining the specific drawings.
Referring to fig. 1 to 4, a medical multifunctional aspirator is provided, which comprises a grip part 100, a suction tube body 200 and a negative pressure suction control button 300.
The holding part 100 is used for holding the hand of the medical staff when the medical staff performs the operation on the patient, and the tail part of the holding part 100 is provided with a negative pressure connecting end 400 used for connecting a negative pressure device, so that the medical staff can conveniently perform related operations.
The suction tube body 200 is used for medical personnel to suck and remove a patient during an operation, the angle of the suction tube body can be adjusted according to the requirements of the medical personnel, the tail end of the suction tube body 200 penetrates through the holding part 100 to be communicated with the negative pressure connecting end 400, the head of the suction tube body 200 is provided with a suction head 500 made of medical silica gel materials, and the suction head 500 is provided with a plurality of suction holes 510 for suction.
The negative pressure suction control button 300 is used for controlling the negative pressure device to perform negative pressure suction work when a patient performs an operation on medical staff, the negative pressure suction control button 300 is arranged on the holding part 100, and when bleeding or effusion at an operation part needs to be sucked, the medical staff only needs to slightly press the negative pressure suction control button 300.
The suction tube body 200 comprises a first straight tube part 210, a second straight tube part 220 and an angle adjusting part 230, wherein one end of the first straight tube part 210 passes through the holding part 100 to be communicated with the negative pressure connecting end 400, the other end of the first straight tube part 210 is communicated with one end of the adjusting part 230, the other end of the adjusting part 230 is communicated with one end of the second straight tube part 220, the other end of the second straight tube part 220 is communicated with the suction head 500, and the angle adjusting part 230 is made of a memory metal material in the embodiment.
Adopt above-mentioned structure medical personnel can be according to the actual demand with attracting the head and adjusting required angle on, avoid sheltering from medical personnel's the operation field of vision, brought great facility for medical personnel's operation work.
The length adjusting groove 110 for adjusting the length of the suction tube body is arranged on the holding part 100 along the length direction, the length adjusting groove 110 is provided with a length adjusting block 900 capable of sliding along the length adjusting groove, the inner side of the length adjusting block 900 is arranged on the first straight tube part 210, and a corrugated tube structure 600 is arranged between the first straight tube part 210 and the negative pressure connecting end 400.
With length adjustment block 900 along length adjustment groove forward or backward slip, can effectually adjust the holistic length of attracting pipe body 200, and medical personnel can adjust attracting pipe body 200 to required length according to actual demand, further improved this medical multi-functional aspirator's practicality.
An inflation cavity is arranged between the inner wall and the outer wall of the suction head 500, an inflation and deflation channel is arranged on the side wall of the suction tube body, one end of the inflation and deflation channel is communicated with the inflation cavity of the suction head, and the other end of the inflation and deflation channel is communicated with an inflation and deflation device.
An inflation control button 700 for controlling the inflation and deflation device to inflate is arranged on the holding portion 100, the inflation control button 700 is arranged on one side of the negative pressure suction control button 300, a deflation control button 800 for controlling the inflation and deflation device to deflate is also arranged on the holding portion 100, and the deflation control button 800 is arranged on the other side of the negative pressure suction control button 300.
Medical personnel is at the operation in-process, when the amount of bleeding is great, medical personnel only need press gently and aerify control button 700, and inflation and deflation device works, fills oxygen into inflating the cavity, makes the whole volume expansion of suction head 500, thereby makes the diameter grow of suction hole 510, and the amount of sucking blood becomes big, and when the amount of bleeding is less, medical personnel only need press gently and deflate control button 800, and inflation and deflation device works, will fill into the oxygen of inflating the cavity and emit, makes the whole volume of suction head 500 diminish, thereby makes the diameter of suction hole 510 diminish, and the amount of sucking blood becomes little.
In conclusion, the suction head is made of medical silica gel materials, so that secondary trauma to a patient in the operation process is avoided, the blood suction amount of the suction head can be effectively controlled according to the requirement of the blood suction amount, inconvenience brought to medical workers due to repeated replacement of the suction tube is avoided, and meanwhile, the suction head can be adjusted to a required angle according to the requirement of the medical workers, so that great convenience is brought to the operation work of the medical workers.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. A medical multifunctional aspirator is characterized by comprising
The medical care personnel hold the hand of the patient during the operation, and the tail part of the holding part is provided with a negative pressure connecting end for connecting a negative pressure device;
the medical suction tube body is used for sucking and removing a patient when the medical care personnel perform an operation and can adjust the angle of the patient according to the requirements of the medical care personnel, the tail end of the suction tube body passes through the holding part and is communicated with the negative pressure connecting end, the head part of the suction tube body is provided with a suction head made of a medical silica gel material, and the suction head is provided with a plurality of suction holes for suction;
the negative pressure suction control button is used for controlling the negative pressure device to perform negative pressure suction work when a medical worker performs an operation on a patient, and the negative pressure suction control button is arranged on the holding part.
2. The medical multifunctional aspirator of claim 1, wherein: the suction tube body comprises a first straight tube portion, a second straight tube portion and an angle adjusting portion, one end of the first straight tube portion penetrates through the holding portion to be communicated with the negative pressure connecting end, the other end of the first straight tube portion is communicated with one end of the adjusting portion, the other end of the adjusting portion is communicated with one end of the second straight tube portion, and the other end of the second straight tube portion is communicated with the suction head.
3. The medical multifunctional aspirator of claim 2, wherein: the angle adjusting part is made of memory metal material.
4. The medical multifunctional aspirator of claim 1, wherein: the handle part is provided with a length adjusting groove along the length direction for adjusting the length of the suction tube body, the length adjusting groove is provided with a length adjusting block which can slide along the length adjusting groove, the inner side of the length adjusting block is arranged on the suction tube body, and a corrugated tube structure is arranged between the suction tube body and the negative pressure connecting end.
5. The medical multifunctional aspirator of claim 1, wherein: the suction tube comprises a suction head, and is characterized in that an inflation cavity is arranged between the inner wall and the outer wall of the suction head, an inflation and deflation channel is arranged on the side wall of the suction tube body, one end of the inflation and deflation channel is communicated with the inflation cavity of the suction head, the other end of the inflation and deflation channel is communicated with an inflation and deflation device, an inflation control button for controlling the inflation and deflation device to inflate is arranged on a holding part, the inflation control button is arranged on one side of a negative pressure suction control button, an deflation control button for controlling the inflation and deflation device to deflate is further arranged on the holding part, and the deflation control button is arranged on the other side of the negative pressure suction control button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110366086.XA CN113144304A (en) | 2021-04-06 | 2021-04-06 | Medical multifunctional aspirator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110366086.XA CN113144304A (en) | 2021-04-06 | 2021-04-06 | Medical multifunctional aspirator |
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| Publication Number | Publication Date |
|---|---|
| CN113144304A true CN113144304A (en) | 2021-07-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110366086.XA Pending CN113144304A (en) | 2021-04-06 | 2021-04-06 | Medical multifunctional aspirator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114533272A (en) * | 2022-01-17 | 2022-05-27 | 浙江省人民医院 | Intracavity soft aspirator for robotic surgery |
-
2021
- 2021-04-06 CN CN202110366086.XA patent/CN113144304A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114533272A (en) * | 2022-01-17 | 2022-05-27 | 浙江省人民医院 | Intracavity soft aspirator for robotic surgery |
| CN114533272B (en) * | 2022-01-17 | 2023-12-01 | 浙江省人民医院 | Intracavity soft aspirator for robot operation |
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