CN203315434U

CN203315434U - Multifunctional flushing and sucking device

Info

Publication number: CN203315434U
Application number: CN201320356518XU
Authority: CN
Inventors: 钱建民
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-06-21
Filing date: 2013-06-21
Publication date: 2013-12-04
Anticipated expiration: 2023-06-21

Abstract

A multifunctional flushing and sucking device includes a handle (1) and a pipe part (2), and is characterized in that a flushing and sucking passage (3) and an illuminating passage (4) are arranged at the end part at one end of the pipe part (2); a negative pressure port (5) and a flushing port (6) are arranged at the tail of the handle (1); a flushing head and a negative pressure sucking head are mounted in the flushing and sucking passage (3); the negative pressure sucking head is communicated with the negative pressure port (5) through a negative pressure catheter (7); the flushing head is communicated with the flushing port (6) through a flushing catheter (8); a roller type negative pressure control switch (11) used for controlling the negative pressure value of the negative pressure catheter (7) and a roller type flushing amount control switch (12) used for controlling the flushing amount of the flushing catheter (8) are mounted on the handle (1); an LED illuminating lamp (9) is mounted in the illuminating passage (4) and electrically connected with a battery (13) mounted in the handle (1); a button type switch for controlling the on/off of the LED illuminating lamp (9) is mounted on the handle (1). The multifunctional flushing and sucking device is convenient and labor-saving to operate, has a simple structure and is convenient to use.

Description

Multi-functional inhaler

Technical field

This utility model relates to a kind of medical apparatus and instruments, and that in especially a kind of operation process, uses carries out the operation suction apparatus of I & A, specifically a kind of multi-functional inhaler to wound surface.

Background technology

As everyone knows, all require to keep the clear of surgical field of view when carrying out surgical operation, make the surgeon be able to operative site is operated accurately, therefore need the tissue of blood to constantly oozing out and excision and organize body fluid to carry out the negative pressure absorption and to utilize normal saline constantly to rinse bleeding part clear to guarantee visual area in operation, for this reason, not only to use the sucking head with vacuum suction function while in operation, carrying out vacuum suction, also to make sucking head can carry out the flushing of normal saline when attracting, simultaneously in the situation that operation shadowless lamp illumination dead angle or illumination deficiency need other auxiliary device to be thrown light on, and when operative site oozing of blood etc. organizes body fluid serious, also to use syringe pipe constantly to carry out in art rinsing and synchronous negative pressure is absorbed, in the situation that developing simultaneously, the three greatly increased surgical burden, work efficiency and accuracy in doctor's operation are affected greatly.For this reason, people have invented vacuum suction and normal saline flushing have been carried out to integrated Multifunctional surgery suction apparatus, as disclosing kind of anti-plugging multifunctional surgical aspirator at the Chinese patent ZL2011100538415 of first to file, the applicant solved preferably the problems referred to above, but the applicant in use finds this surgery washing suction pump and has complex structure, unhandy problem, especially there are complex structure in negative pressure and flushing dose gauge tap, action required strength is large, negative pressure value and flushing dose are regulated inconvenience, operator must push down corresponding switch by very large strength could realize suction, operator are easy to fatigue.In addition, the head of existing all suction pump is vertical plane, head end is vertical with the sucking head pipeline, and when in practical operation, an amount runs into larger clot, be subject to the impact of negative pressure suction head caliber can't sucking-off, now just must adopt artificial the removing, must the clot removing could be found to petechia by the replacing instrument, and existing suction pump because of end face vertically as an alternative instrument directly use, caused the prolongation of operation inconvenience and operating time.Moreover this patent adopts optical material also to have as light source the problem that illuminance is inadequate.

Summary of the invention

The purpose of this utility model be the negative pressure suction head that rinses for existing band in use required operation strength is large, negative pressure value and flushing dose are regulated inconvenient problem, design a kind of easy to operate, the multi-functional inhaler that flushing dose and negative pressure value are easy to adjust.

The technical solution of the utility model is:

A kind of multi-functional inhaler, it comprises handle 1 and pipe section 2, it is characterized in that the end end that described pipe section 2 is not connected with handle 1 is provided with suction passage 3 and illumination channel 4, afterbody at handle 1 is provided with negative pressure interface 5 and rinses interface 6, in described suction passage 3, syringe pipe and negative pressure suction head are installed, described negative pressure suction head is connected with negative pressure interface 5 by the negative pressure catheter 7 through pipe section and handle inner chamber, and described syringe pipe is connected with flushing interface 6 by the irrigating catheter 8 through pipe section and handle inner chamber; The roller type negative pressure amount gauge tap 11 of controlling negative pressure catheter 7 negative pressure value and the roller type flushing dose gauge tap 12 of controlling irrigating catheter 8 flushing doses are installed on handle 1; In described illumination channel 4, LED illuminating lamp 9 is installed, it,, by wire 10 and battery 13 electrical connections that are arranged in handle 1, is equipped with the push-button switch of controlling LED illuminating lamp 9 break-makes on handle 1.

The end face of described pipe section 2 and the angle of pipe section axis are less than 90 degree and facilitate the use end face operative site is drawn and scrapes cleaning, facilitate the observation of bleeding part.

Syringe pipe and negative pressure suction head in described suction passage 3 are positioned at wherein or by card and fix by freezing plastic.

The topmost of described handle 1 is connected with pipe section 2 by the arc section seamlessly transitted of two sections opposite directions, further to improve the facility of visual area and operation, wherein near the opening upwards of one section arc section of pipe section 2.

Described handle 1 and pipe section adopt the transparent material manufacture so that observe the pass blocking state of internal duct, also can be without the transparent material manufacture.

The beneficial effects of the utility model:

1. this utility model creatively is used for the roller type amount of infusion actuator of the regulating transfusion speed used in transfusion the adjusting of negative pressure value and flushing dose, can realize the adjusting of negative pressure value or flushing dose by pushing rolling wheels, have simple in structurely, cost is low, easy to operate, labour-saving advantage.

2. this utility model adopts button cell and LED lamp to be thrown light on, have manufacture easy for installation, power volume is little, safe and reliable, illumination is strong, experimental results show that can meet instructions for use fully, can obtain the illuminating effect of reason phase.

3. the end face that this utility model creatively will rinse suction catheter section is designed to inclined-plane, can be for operator in use as cleanout tool, directly utilize inclined-plane to be removed the large clot of bleeding part, without changing other operating theater instruments, further expanded the range of application of irrigator, minor reform, produce large effect.

4, this utility model is redesigned handle and pipe section, has changed the mode that directly is connected, and proof, compare with traditional structure by experiment, can obtain better surgical field of view, more meets the requirement of human engineering, convenient operation.

The accompanying drawing explanation

Fig. 1 is structural representation of the present utility model.

Fig. 2 is the rearview of Fig. 1.

Fig. 3 is three-dimensional contour structures schematic diagram of the present utility model.

The specific embodiment

Below in conjunction with drawings and Examples, this utility model is further described.

As Figure 1-3.

A kind of multi-functional inhaler, it is formed with pipe section 2 by handle 1 whole being connected, and can adopt transparent material (or opaque material) injection moulding to form the shell structure fastened, and is conducive to observe in use procedure the pass blocking state of internal duct while adopting transparent material to manufacture.The coupling part of handle 1 and pipe section 2 adopts the arc section seamlessly transitted of two sections opposite directions to be connected, further to improve the facility of visual area and operation, and the opening upwards of one section arc section of close pipe section 2 wherein.For the ease of utilizing end face to be drawn and scrape cleaning operative site, facilitate the observation of bleeding part, while specifically implementing, the angle α of the end face of pipe section 2 and pipe section axis should be designed to be less than 90 degree, wherein take 60 degree left and right as best, as Fig. 1,2.The end end that described pipe section 2 is not connected with handle 1 is provided with suction passage 3 and illumination channel 4, afterbody at handle 1 is provided with negative pressure interface 5 and rinses interface 6, in described suction passage 3, syringe pipe and negative pressure suction head are installed, syringe pipe and negative pressure suction head can be positioned in suction passage 3 by freezing plastic, described negative pressure suction head is connected with negative pressure interface 5 by the negative pressure catheter 7 through pipe section and handle inner chamber, and described syringe pipe is connected with flushing interface 6 by the irrigating catheter 8 through pipe section and handle inner chamber, the roller type regulator that the regulating transfusion amount that the roller type negative pressure amount gauge tap 11(that controls negative pressure catheter 7 negative pressure value uses in can directly adopting transfusion is installed on handle 1 is realized, pass actuator using negative pressure catheter as tube for transfusion and contact with roller, the position of regulating roller is size or the break-make of scalable negative pressure) and the roller type flushing dose gauge tap 12(that controls irrigating catheter 8 flushing doses can directly adopt the roller type regulator of the regulating transfusion amount of using in transfusion to be realized, pass actuator using irrigating catheter as tube for transfusion and contact with roller, the position of regulating roller is size or the break-make of scalable flushing dose), in described illumination channel 4, LED illuminating lamp 9 is installed, it,, by wire 10 and battery 13 electrical connections that are equipped with in handle 1, is equipped with the push-button switch of controlling LED illuminating lamp 9 break-makes on handle 1.

During concrete enforcement, structure in suction passage 3 is designed, designed as required, can the structure of sealing relatively will be designed to, syringe pipe directly can be stretched out from annular seal space, negative-pressure suction pipe is communicated with annular seal space simultaneously, also can directly an end of an end of negative-pressure suction pipe and syringe pipe be fixed by fluid sealant.

In addition, during concrete enforcement, negative tube and suction catheter can all adopt flexible pipe or flexible pipe to add the structure of hard tube, but must adopt flexible pipe so that regulate negative pressure value and flushing dose by the position of regulating roller near the part of roller type negative pressure amount gauge tap 11 and roller type flushing dose gauge tap 12.Roller type negative pressure amount gauge tap 11 and roller type flushing dose gauge tap 12 can be arranged on handle 1 side by side, regulate the upper surface that roller protrudes handle 1, as shown in Figure 3.During use, it is negative pressure value corresponding to scalable or flushing dose that the operator only needs pushing rolling wheels to rotate, and uses very convenient.

This utility model does not relate to partly all prior aries that maybe can adopt same as the prior art to be realized.

Claims

1. a multi-functional inhaler, it comprises handle (1) and pipe section (2), it is characterized in that the end end that described pipe section (2) is not connected with handle (1) is provided with suction passage (3) and illumination channel (4), afterbody at handle (1) is provided with negative pressure interface (5) and rinses interface (6), in described suction passage (3), syringe pipe and negative pressure suction head are installed, described negative pressure suction head is connected with negative pressure interface (5) by the negative pressure catheter (7) through pipe section and handle inner chamber, described syringe pipe is connected with flushing interface (6) by the irrigating catheter (8) through pipe section and handle inner chamber, the roller type negative pressure amount gauge tap (11) of controlling negative pressure catheter (7) negative pressure value and the roller type flushing dose gauge tap (12) of controlling irrigating catheter (8) flushing dose are installed on handle (1), LED illuminating lamp (9) is installed in described illumination channel (4), and it,, by wire (10) and battery (13) electrical connection be arranged in handle (1), is equipped with the push-button switch of controlling LED illuminating lamp (9) break-make on handle (1).

2. multi-functional inhaler according to claim 1, the angle that it is characterized in that the end face of described pipe section (2) and pipe section axis is less than 90 degree and facilitates the use end face operative site is drawn and scrapes cleaning, facilitates the observation of bleeding part.

3. multi-functional inhaler according to claim 1, is characterized in that syringe pipe and the negative pressure suction head in described suction passage (3) is positioned at wherein by freezing plastic, or fix with the card on tube wall.

4. multi-functional inhaler according to claim 1, the topmost that it is characterized in that described handle (1) is connected with pipe section (2) by the arc section seamlessly transitted of two sections opposite directions, further to improve the facility of visual area and operation, wherein near the opening upwards of one section arc section of pipe section (2).

5. multi-functional inhaler according to claim 1, is characterized in that described handle (1) and pipe section adopt the transparent material manufacture so that observe the pass blocking state of internal duct, also can adopt the opaque material manufacture.