CN210383952U - Detachable heart watch and apex cordis fixer - Google Patents
Detachable heart watch and apex cordis fixer Download PDFInfo
- Publication number
- CN210383952U CN210383952U CN201920974923.5U CN201920974923U CN210383952U CN 210383952 U CN210383952 U CN 210383952U CN 201920974923 U CN201920974923 U CN 201920974923U CN 210383952 U CN210383952 U CN 210383952U
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- fixer
- heart
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- meter
- fixed
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- 210000002216 heart Anatomy 0.000 title claims abstract description 160
- 230000000747 cardiac effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 230000002980 postoperative effect Effects 0.000 description 3
- 230000003872 anastomosis Effects 0.000 description 2
- 210000004351 coronary vessel Anatomy 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 206010002383 Angina Pectoris Diseases 0.000 description 1
- 208000024172 Cardiovascular disease Diseases 0.000 description 1
- 208000010496 Heart Arrest Diseases 0.000 description 1
- 206010019280 Heart failures Diseases 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- 206010051077 Post procedural haemorrhage Diseases 0.000 description 1
- 208000001647 Renal Insufficiency Diseases 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 208000035475 disorder Diseases 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 210000000936 intestine Anatomy 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 201000006370 kidney failure Diseases 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 208000010125 myocardial infarction Diseases 0.000 description 1
- 208000031225 myocardial ischemia Diseases 0.000 description 1
- 210000000653 nervous system Anatomy 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
Images
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- Surgical Instruments (AREA)
Abstract
The utility model discloses a detachable heart table and apex of heart fixer, including heart table fixer and apex of heart fixer, still include fixed cassette, be provided with heart table fixer mount pad and apex of heart fixer mount pad on the fixed cassette, heart table fixer and apex of heart fixer and fixed cassette releasable connection. The utility model discloses a detachable heart table and apex of heart fixer has the function of heart table fixer and apex of heart fixer simultaneously, when need not to use heart table fixer and apex of heart fixer simultaneously moreover, can dismantle the fixer that does not for the activity of linking arm is more nimble, avoids the interference of each other to influence the operation field of vision and linking arm home range, makes things convenient for the operation.
Description
Technical Field
The utility model relates to the field of medical equipment, concretely relates to detachable heart table and apex of heart fixer.
Background
With the increase of cardiovascular diseases, coronary bypass operations are more and more common, the traditional coronary bypass operations are performed in an extracorporeal circulation mode under the condition of cardiac arrest, the extracorporeal circulation can cause inflammatory reactions of the whole body system, postoperative bleeding secondary to coagulation system disorders, nervous system complications, organ insufficiency (heart, kidney, brain, lung, intestines and stomach), angina pectoris, myocardial ischemia, postoperative myocardial infarction, postoperative cardiac insufficiency, renal failure and the like, and the postoperative blood transfusion volume is large. Because of the above problems, the coronary bypass operation is performed under the condition that the heart does not beat continuously, and the heart needs to be fixed in order to reduce the influence of the beating of the heart on the operation. The existing heart fixator mainly comprises a heart surface fixator, a heart apex fixator and a heart surface and heart apex integrated fixator. The heart apex fixator is used for adjusting and fixing the heart at a specific position, and the heart surface fixator is used for locally fixing the bypass target blood vessel. The heart meter fixator is needed to be applied to the anastomosis of the anterior descending branch in the ceaseless jumping coronary artery bypass, and two fixators are usually needed to be matched to achieve the satisfactory exposure of the operative field in the anastomosis process of the circumflex branch and the right coronary artery (including the posterior descending branch). Meanwhile, the cost of applying the separate heart surface fixator and the heart apex fixator is high, and the heart surface fixator and the heart apex fixator interfere with each other to block the surgical field and influence the surgical operation. The heart, surface and apex integrated fixator is a connected structure formed by fusing the two parts, cannot be detached, and often blocks the operative field and influences the operation when the anterior descending branch is anastomosed. Moreover, the interfusion conjoined structure heart surface fixer and the heart apex fixer mutually interfere to limit the moving range of the connecting arm, which increases the difficulty for the operation.
Based on the above problem, need design a detachable heart table and apex cordis fixer, have the function of heart table fixer and apex cordis fixer simultaneously, when need not to use heart table fixer and apex cordis fixer simultaneously moreover, can dismantle the fixer that does not, avoid interfering mutually and influence the fixer that needs to use, make things convenient for the operation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a detachable heart table and apex of heart fixer to solve among the prior art integral type heart table and apex of heart fixer and interfere with each other and influence operation field of vision and linking arm home range, influence the technical problem of operation.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a detachable heart table and apex of heart fixer, includes heart table fixer and apex of heart fixer, still includes fixed cassette, be provided with heart table fixer mount pad and apex of heart fixer mount pad on the fixed cassette, heart table fixer and apex of heart fixer and fixed cassette releasable connection.
Further, the heart meter fixer mounting base and the heart apex fixer mounting base are of clamping groove structures, clamping portions matched with the clamping groove structures are arranged on the heart meter fixer and the heart apex fixer, and the heart meter fixer and the heart apex fixer are clamped and fixed with the fixing clamping base.
Further, the apex cordis fixer is arranged on the left side of the heart watch fixer.
Further, heart table fixer includes negative pressure formula fixed arm, the movable linking arm of heart table fixer and heart table fixer linking arm fixed part, the movable linking arm of heart table fixer is connected between negative pressure formula fixed arm and heart table fixer linking arm fixed part, the joint portion of heart table fixer set up in on the heart table fixer linking arm fixed part, still be provided with first negative pressure on the heart table fixer linking arm fixed part and attract the connecting pipe.
Furthermore, the other end of the negative pressure suction connecting pipe is also provided with a tee joint.
Further, the apex cordis fixer includes apex cordis fixer sucking disc, the movable linking arm of apex cordis fixer and apex cordis fixer linking arm fixed part, the movable linking arm of apex cordis fixer is connected between apex cordis fixer sucking disc and apex cordis fixer linking arm fixed part, the joint portion of apex cordis fixer set up in on the apex cordis fixer linking arm fixed part, still be provided with the second negative pressure on the apex cordis fixer sucking disc and attract the connecting pipe.
Furthermore, the other end of the second negative pressure suction connecting pipe is also provided with a tee joint.
Further, fixed cassette includes fixed knob, slip fixed part and unable adjustment base, heart table fixer mount pad and apex of heart fixer mount pad all set up in on the slip fixed part, be provided with the spout on the slip fixed part, unable adjustment base is last be provided with the sliding connection portion of spout adaptation, fixed knob set up in unable adjustment base is last for screw fixed slip fixed part.
The utility model discloses a detachable heart table and apex of heart fixer has the function of heart table fixer and apex of heart fixer simultaneously, when need not to use heart table fixer and apex of heart fixer simultaneously moreover, can dismantle the fixer that does not for the activity of linking arm is more nimble, avoids the interference of each other to influence the operation field of vision and linking arm home range, makes things convenient for the operation.
Drawings
FIG. 1 is a schematic structural view of an embodiment 1 of a detachable heart watch and a heart apex fixer according to the present invention;
FIG. 2 is a schematic structural view of the apex anchor of FIG. 1;
fig. 3 is a schematic structural view of the heart watch holder in fig. 1.
In the figure: 1. a cardiac apex fixator suction cup; 2. the apex cordis fixer is movably connected with the arm; 3. the apex cordis fixer connecting arm fixing part; 4. a heart apex fixer clamping part; 5. a second negative pressure suction connection pipe; 6. a cardiac apex fixator tee; 7. a negative pressure type fixed arm; 8. the heart watch fixer is movably connected with the arm; 9. the heart watch fixer is connected with the arm fixing part; 10. a heart watch fixer clamping part; 11. a first negative pressure suction connection pipe; 12. a heart meter fixer tee joint; 13. fixing the card holder; 14. fixing the knob; 15. and a sliding fixing part.
Detailed Description
The detachable heart watch and the heart tip fixer of the invention are explained in detail with the attached drawings.
The utility model discloses an embodiment 1 of detachable heart table and heart point fixer is shown in fig. 1-3, including heart table fixer and heart point fixer, still including fixed cassette 13, be provided with heart table fixer mount pad and heart point fixer mount pad on fixed cassette 13, heart table fixer and heart point fixer and fixed cassette 13 releasable connection, heart point fixer sets up in the left side of heart table fixer. The fixed card seat 13 includes a fixed knob 14, a sliding fixed portion 15 and a fixed base (not shown in the figure), the heart meter fixer mounting seat and the heart apex fixer mounting seat are both disposed on the sliding fixed portion 15, a sliding groove (not shown in the figure) is disposed on the sliding fixed portion 15, a sliding connection portion (not shown in the figure) adapted to the sliding groove is disposed on the fixed base, and the fixed knob 14 is disposed on the fixed base and used for screwing and fixing the sliding fixed portion 15.
The heart meter fixer mounting seat and the heart apex fixer mounting seat are both of a clamping groove structure (not shown in the figure), clamping portions matched with the clamping groove structures are arranged on the heart meter fixer and the heart apex fixer, and the heart meter fixer and the heart apex fixer are fixed with the fixing clamping seat 13 in a clamping mode. Wherein, heart table fixer includes negative pressure formula fixed arm 7, heart table fixer movable linking arm 8 and heart table fixer linking arm fixed part 9, heart table fixer movable linking arm 8 is connected between negative pressure formula fixed arm 7 and heart table fixer linking arm fixed part 9, heart table fixer joint portion 10 sets up on heart table fixer linking arm fixed part 9, still be provided with first negative pressure on heart table fixer linking arm fixed part 9 and attract connecting pipe 11, first negative pressure attracts the other one end of connecting pipe 11 and still is provided with heart table fixer tee bend 12. Wherein, apex cordis fixer includes apex cordis fixer sucking disc 1, apex cordis fixer movable linking arm 2 and apex cordis fixer linking arm fixed part 3, apex cordis fixer movable linking arm 2 is connected between apex cordis fixer sucking disc 1 and apex cordis fixer linking arm fixed part 3, apex cordis fixer joint portion 4 sets up on apex cordis fixer linking arm fixed part 3, still is provided with second vacuum suction connecting pipe 5 on apex cordis fixer sucking disc 1, the other one end of second vacuum suction connecting pipe 5 still is provided with apex cordis fixer tee bend 6.
The utility model discloses a detachable heart table and apex of heart fixer has the function of heart table fixer and apex of heart fixer simultaneously, when need not to use heart table fixer and apex of heart fixer simultaneously moreover, can dismantle the fixer that does not for the activity of linking arm is more nimble, avoids the interference of each other to influence the operation field of vision and linking arm home range, makes things convenient for the operation.
In other embodiments, the fixed clamping seat may not be provided with a sliding fixed part, and the heart meter fixer mounting seat and the heart apex fixer mounting seat are directly arranged on the fixed base.
In other embodiments, the first negative pressure suction connecting pipe and the second negative pressure suction connecting pipe may not be provided with a tee.
In other embodiments, the apex cordis holder may also be disposed to the right of the heart watch holder.
In other embodiments, the heart watch fixer and the heart apex fixer can be detachably and fixedly connected to the mounting base through bolts.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (8)
1. The utility model provides a detachable heart table and apex of heart fixer, includes heart table fixer and apex of heart fixer, its characterized in that: the heart meter fixing device comprises a heart meter fixing device mounting seat and a heart point fixing device mounting seat, and is characterized by further comprising a fixing clamping seat, wherein the heart meter fixing device mounting seat and the heart point fixing device mounting seat are arranged on the fixing clamping seat, and the heart meter fixing device and the heart point fixing device are detachably connected with the fixing clamping seat.
2. The removable heart meter and apex holder of claim 1, wherein: the heart meter fixer mounting seat and the heart apex fixer mounting seat are of clamping groove structures, clamping portions matched with the clamping groove structures are arranged on the heart meter fixer and the heart apex fixer, and the heart meter fixer and the heart apex fixer are clamped and fixed with the fixing clamping seat.
3. The removable heart meter and apex holder of claim 1, wherein: the apex cordis fixer is arranged on the left side of the heart watch fixer.
4. The removable heart meter and apex holder of claim 2, wherein: the heart table fixer includes negative pressure formula fixed arm, the movable linking arm of heart table fixer and heart table fixer linking arm fixed part, the movable linking arm of heart table fixer is connected between negative pressure formula fixed arm and heart table fixer linking arm fixed part, the joint portion of heart table fixer set up in on the heart table fixer linking arm fixed part, still be provided with first negative pressure on the heart table fixer linking arm fixed part and attract the connecting pipe.
5. The removable heart meter and apex holder of claim 4, wherein: the other end of the first negative pressure suction connecting pipe is also provided with a heart meter fixer tee joint.
6. The removable heart meter and apex holder of claim 2, wherein: the apex cordis fixer comprises an apex cordis fixer sucker, an apex cordis fixer movable connecting arm and an apex cordis fixer connecting arm fixing part, the apex cordis fixer movable connecting arm is connected between the apex cordis fixer sucker and the apex cordis fixer connecting arm fixing part, the joint part of the apex cordis fixer set on the apex cordis fixer connecting arm fixing part, and a second negative pressure suction connecting pipe is further arranged on the apex cordis fixer sucker.
7. The removable heart meter and apex holder of claim 6, wherein: and the other end of the second negative pressure suction connecting pipe is also provided with a cardiac apex fixator tee joint.
8. The removable heart meter and apex holder of claim 1, wherein: the fixed clamping seat comprises a fixed knob, a sliding fixed part and a fixed base, the heart meter fixing seat and the heart apex fixing seat are both arranged on the sliding fixed part, a sliding groove is arranged on the sliding fixed part, a sliding connecting part matched with the sliding groove is arranged on the fixed base, and the fixed knob is arranged on the fixed base and used for screwing the fixed sliding fixed part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920974923.5U CN210383952U (en) | 2019-06-26 | 2019-06-26 | Detachable heart watch and apex cordis fixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920974923.5U CN210383952U (en) | 2019-06-26 | 2019-06-26 | Detachable heart watch and apex cordis fixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210383952U true CN210383952U (en) | 2020-04-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920974923.5U Active CN210383952U (en) | 2019-06-26 | 2019-06-26 | Detachable heart watch and apex cordis fixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210383952U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110179504A (en) * | 2019-06-26 | 2019-08-30 | 梁林 | A kind of detachable heart table and apex of the heart fixator |
-
2019
- 2019-06-26 CN CN201920974923.5U patent/CN210383952U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110179504A (en) * | 2019-06-26 | 2019-08-30 | 梁林 | A kind of detachable heart table and apex of the heart fixator |
| CN110179504B (en) * | 2019-06-26 | 2024-02-13 | 首都医科大学附属北京安贞医院 | Detachable heart table and apex of heart fixer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211122 Address after: 2 anzhen Road, Chaoyang District, Beijing Patentee after: BEIJING ANZHEN HOSPITAL AFFILIATED TO CAPITAL MEDICAL University Address before: 100029 area a, Department of Cardiology, Beijing Anzhen Hospital, Chaoyang District, Beijing Patentee before: Liang Lin |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220829 Address after: Room 305, 3rd Floor, Building 1, Yard 15, Xinya Street, Daxing District, Beijing 102600 Patentee after: Beijing Yuewei Medical Technology Co.,Ltd. Address before: 2 anzhen Road, Chaoyang District, Beijing Patentee before: BEIJING ANZHEN HOSPITAL AFFILIATED TO CAPITAL MEDICAL University |
|
| TR01 | Transfer of patent right |