CN213048614U - Intracardiac purger of using - Google Patents
Intracardiac purger of using Download PDFInfo
- Publication number
- CN213048614U CN213048614U CN202021094525.3U CN202021094525U CN213048614U CN 213048614 U CN213048614 U CN 213048614U CN 202021094525 U CN202021094525 U CN 202021094525U CN 213048614 U CN213048614 U CN 213048614U
- Authority
- CN
- China
- Prior art keywords
- intracardiac
- water storage
- flushing pipe
- storage ball
- pipe
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 61
- 238000011010 flushing procedure Methods 0.000 claims abstract description 42
- 230000001681 protective effect Effects 0.000 claims description 19
- 238000004140 cleaning Methods 0.000 claims description 11
- 210000005077 saccule Anatomy 0.000 claims description 4
- 208000027418 Wounds and injury Diseases 0.000 abstract description 3
- 230000006378 damage Effects 0.000 abstract description 3
- 208000014674 injury Diseases 0.000 abstract description 3
- 230000002107 myocardial effect Effects 0.000 abstract description 2
- 238000001356 surgical procedure Methods 0.000 description 5
- 210000001519 tissue Anatomy 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 210000004165 myocardium Anatomy 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 208000010496 Heart Arrest Diseases 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035790 physiological processes and functions Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to the technical field of medical equipment, specifically be an intracardiac purger that uses, including the flushing pipe with have elastic water storage ball, the intercommunication has the pipe between water storage ball and the flushing pipe, the intercommunication has the bellows on the flushing pipe, the bellows is close to the pipe setting. The utility model discloses can stably place, avoid empting, can also avoid the front end to cause sharp injury to myocardial tissue, can not shelter from the operation field of vision, convenient to use during the use.
Description
Technical Field
The utility model relates to the technical field of medical equipment, specifically a intracardiac purger that uses.
Background
Open heart surgery (open heart chest surgery) refers in particular to heart surgery, and in the case of cardiac arrest or ceaseless arrest, the heart is opened to perform operation operations such as defect correction or lesion removal, valve installation, vascular bypass and the like, so as to restore the anatomical appearance and physiological function of the heart.
In open-chest surgery, it is necessary to clean the various cavities of the heart in order to directly inspect the opening and closing of the various valves of the heart. At present, a cleaner with a water storage ball is mostly adopted for cleaning, and water absorbed in the water storage ball is sprayed to the heart from a flushing pipe at the front end by squeezing the water storage ball, so that cleaning is realized. Because the length of the flushing pipe of the existing cleaner is too small, and the size is smaller, the cleaner needs to be operated in a close range during flushing, the cleaning position is easy to be shielded, the exposure of the operation visual field is not enough, and the open-close condition of each valve of the heart is not favorably inspected by direct vision in the operation. In addition, the top end of the water storage ball is round, so that the water storage ball is not beneficial to being stably placed on an operating table, and water in the water storage ball flows out due to frequent dumping, so that the operating table top is polluted, and the infection risk is increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an intracardiac purger to solve the problem that easily shelters from the operation field of vision when current purger uses.
In order to achieve the above object, the utility model provides a following technical scheme:
a cleaning device for heart comprises a flushing pipe and an elastic water storage ball, wherein a conduit is communicated between the water storage ball and the flushing pipe, and a corrugated pipe is communicated on the flushing pipe.
The principle and the beneficial effect of the scheme are as follows:
the water storage ball is used for absorbing and storing water, the water storage ball is squeezed to absorb water, then the water storage ball is squeezed to extrude water in the water storage ball out of the flushing pipe, and the heart can be cleaned. The corrugated pipe is arranged on the flushing pipe, so that the flushing pipe can be bent at the corrugated pipe, the catheter and the water storage ball can be deviated relative to the flushing pipe, the cleaning position is exposed, the surgical field of vision is prevented from being shielded, and the open-close condition of each valve of the heart can be inspected through direct vision in the surgery.
Furthermore, the free end of the water storage ball is provided with a placing plane.
Has the advantages that: the arrangement is convenient for placement, and the water in the pouring device is prevented from flowing out to pollute the operating table top.
Furthermore, a sucker is arranged on the placing plane.
Has the advantages that: the cleaner is adsorbed on the operation table board through the sucker, so that the cleaner can be placed more stably.
Furthermore, the free end of the flushing pipe is communicated with a protective balloon, and a water outlet hole is formed in the protective balloon.
Has the advantages that: the apopore is used for supplying water and flows, sets up the protection sacculus and can protect the cardiac muscle tissue, and the flushing pipe tip causes sharp injury to the cardiac muscle tissue.
Furthermore, the apopore uses the center of protection sacculus as the symmetric center symmetry setting.
Has the advantages that: the apopore symmetry sets up, can improve the homogeneity of play water, is convenient for wash.
Further, the protection sacculus includes skin and inlayer, and the skin rotates the cover and establishes outside the inlayer, all is provided with on inlayer and the skin the apopore, apopore on the inlayer and the apopore on the skin can align under the circumstances of rotating the skin.
Has the advantages that: the protective balloon is arranged into a two-layer structure, the outer layer can be rotated when the protective balloon is not used, so that the water outlet holes in the outer layer and the inner layer are staggered, the flushing pipe is sealed, and even if water in the flushing pipe is poured, the water cannot flow out.
Furthermore, the protective saccule is detachably connected with the flushing pipe.
Has the advantages that: so convenient to dismantle in order to change the protective balloon.
Furthermore, the inner layer is communicated with a connecting pipe, and the connecting pipe is in threaded connection with the flushing pipe.
Has the advantages that: the threaded connection is adopted, so that the connection is convenient and stable.
Further, a handle is communicated between the water storage ball and the conduit.
Has the advantages that: the handle is arranged, so that medical personnel can hold the medical equipment conveniently, and the operation is more convenient.
Further, the water storage ball is in threaded connection with the handle.
Has the advantages that: the water storage ball is convenient to connect, stable to connect, detachable and convenient to replace by adopting threaded connection.
Drawings
FIG. 1 is a schematic structural diagram of the first embodiment of the present invention
FIG. 2 is a longitudinal cross-sectional view of the protective balloon of FIG. 1 at a location
Fig. 3 is a schematic structural diagram of a second embodiment of the present invention.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the water storage device comprises a placing plane 1, a water storage ball 2, a handle 3, a catheter 4, a flushing pipe 5, a corrugated pipe 6, a protective balloon 7, a water outlet hole 8, an inner layer 9, an outer layer 10, a connecting pipe 11 and a sucker 12.
Example one
As shown in figure 1, the intracardiac cleaner comprises a catheter 4, wherein a cylindrical handle 3 is integrally formed at the left end of the catheter 4, and a water storage ball 2 is connected to the left end of the handle 3 in a threaded manner. Specifically, the right end of the water storage ball 2 is communicated with a threaded pipe, threads are formed on the inner wall of the handle 3, and the threaded pipe is in threaded connection with the inside of the handle 3. The water storage ball 2 adopts the existing rubber ball in this embodiment, and the free end of the water storage ball 2 forms the placing plane 1 so as to be stably placed on the operation table surface.
The right end of the conduit 4 is communicated with a flushing pipe 5, and the length of the flushing pipe 5 is preferably 8 cm in the embodiment. The flushing pipe 5 is communicated with a corrugated pipe 6, and the corrugated pipe 6 is arranged close to the guide pipe 4. The free end of the flushing pipe 5 is communicated with a protective saccule 7, and the protective saccule 7 in the embodiment can be made of rubber, silica gel and other materials with certain flexibility. As can be seen from the figure 2, the protective balloon 7 comprises an outer layer 10 and an inner layer 9, the inner layer 9 is connected to the flushing pipe 5 through a connecting pipe 11 in a threaded manner, and the outer layer 10 is rotatably sleeved outside the inner layer 9. A plurality of apopores 8 have all been seted up on inlayer 9 and outer 10, and apopore 8 on the 9 apopores of inlayer and the apopore 8 on outer 10 are two in this embodiment, and apopore 8 on the 9 and the apopore 8 on outer 10 of inlayer all use the center of protection sacculus 7 to set up as the symmetry center. Rotate outer 10 and can make apopore 8 on the inner 9 and the apopore 8 on the outer 10 align, the water in the flushing pipe 5 can apopore 8 play after aligning.
The specific implementation process is as follows:
the outer layer 10 is rotated to align the water outlet hole 8 on the outer layer 10 with the water outlet hole 8 on the inner layer 9, then the protective balloon 7 is put into water, the water storage ball 2 is extruded to form negative pressure in the protective balloon, and water is sucked into the catheter 4 and the water storage ball 2. When cleaning, the protective balloon 7 is aligned to the position to be cleaned, and then the water storage ball 2 is squeezed to squeeze water out from the water outlet hole 8, so that the heart can be cleaned. The protective balloon 7 is arranged at the end part of the flushing pipe 5, so that the front end of the flushing pipe 5 can be prevented from causing sharp injury to myocardial tissues.
Because the corrugated pipe 6 is arranged on the flushing pipe 5 and the flushing pipe 5 is lengthened (the length of the flushing pipe in the prior art is 2.5-3 cm at most), the operation distance can be effectively lengthened in actual use; meanwhile, the flushing pipe 5 can be bent to be bent from the corrugated pipe 6, and then the flushing pipe 5 is aligned with a cleaning position for cleaning. Because the flushing pipe 5 is lengthened and bent, the catheter 4, the handle 3 and the water storage ball 2 can deviate relative to the flushing pipe 5, and the cleaning position cannot be directly blocked, so that the operation visual field is conveniently exposed, the cleaning is more convenient, and the open-close condition of each valve can be conveniently inspected through direct vision in the operation.
After finishing washing, can place plane 1 and place down on operation table surface, owing to set up and place plane 1, compare among the prior art water storage ball 2 the left end for the sphere, this scheme can be stable place on operation table surface, avoided the purger to empty and lead to rivers to flow out the condition of polluting operation table surface. After use, the outer layer 10 can also be rotated, so that the water outlet holes 8 on the outer layer 10 and the water outlet holes 8 on the inner layer 9 are staggered, and the flushing pipe 5 is closed. At the moment, even if the cleaner is collided and accidentally topples over, the water in the flushing pipe 5 cannot flow out, and the condition that the water flows out to pollute the operating table top due to toppling over of the cleaner is further avoided.
Example two
As shown in fig. 3, the present embodiment is different from the first embodiment in that a suction cup 12 is attached to the placing plane 1. After use, the cleaner is adsorbed on the operation table top through the sucking disc 12, so that the cleaner can be placed more stably.
The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (10)
1. The utility model provides an intracardiac purger of using, includes flush tube and has elastic water storage ball, its characterized in that: a conduit is communicated between the water storage ball and the flushing pipe, and the flushing pipe is communicated with a corrugated pipe.
2. The intracardiac rinsing device according to claim 1, characterized in that: the free end of the water storage ball is provided with a placing plane.
3. The intracardiac rinsing device according to claim 2, characterized in that: and a sucker is arranged on the placing plane.
4. An intracardiac irrigator according to any one of claims 1 to 3, characterized in that: the free end of the flushing pipe is communicated with a protective balloon, and a water outlet hole is formed in the protective balloon.
5. The intracardiac irrigator according to claim 4, characterized in that: the water outlet holes are symmetrically arranged by taking the center of the protective balloon as a symmetric center.
6. The intracardiac rinsing device according to claim 5, characterized in that: the protection sacculus includes skin and inlayer, and the skin rotates the cover and establishes outside the inlayer, all is provided with on inlayer and the skin the apopore, apopore on the inlayer and the apopore on the skin can align under the circumstances of rotating the skin.
7. The intracardiac rinsing device according to claim 6, characterized in that: the protective saccule is detachably connected with the flushing pipe.
8. The intracardiac rinsing device according to claim 7, characterized in that: the inner layer is communicated with a connecting pipe, and the connecting pipe is in threaded connection with the flushing pipe.
9. The intracardiac cleaning device according to any one of claims 1-3, 6-8, characterized in that: a handle is communicated between the water storage ball and the conduit.
10. The intracardiac rinsing device according to claim 9, characterized in that: the water storage ball is in threaded connection with the handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021094525.3U CN213048614U (en) | 2020-06-12 | 2020-06-12 | Intracardiac purger of using |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021094525.3U CN213048614U (en) | 2020-06-12 | 2020-06-12 | Intracardiac purger of using |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213048614U true CN213048614U (en) | 2021-04-27 |
Family
ID=75567037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021094525.3U Expired - Fee Related CN213048614U (en) | 2020-06-12 | 2020-06-12 | Intracardiac purger of using |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213048614U (en) |
-
2020
- 2020-06-12 CN CN202021094525.3U patent/CN213048614U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20210427 |