CN111824597A - Continuous refrigeration system for kidney transplant operation - Google Patents
Continuous refrigeration system for kidney transplant operation Download PDFInfo
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- CN111824597A CN111824597A CN202010681662.5A CN202010681662A CN111824597A CN 111824597 A CN111824597 A CN 111824597A CN 202010681662 A CN202010681662 A CN 202010681662A CN 111824597 A CN111824597 A CN 111824597A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/18—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N1/00—Preservation of bodies of humans or animals, or parts thereof
- A01N1/02—Preservation of living parts
- A01N1/0278—Physical preservation processes
- A01N1/0284—Temperature processes, i.e. using a designated change in temperature over time
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D33/00—Details of, or accessories for, sacks or bags
- B65D33/06—Handles
- B65D33/12—String handles
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Abstract
The invention relates to the technical field of medical instruments, in particular to a continuous refrigeration system for kidney transplantation operation, which comprises: kidney bag, kidney bag opening, kidney portal opening, external ring, internal ring, pull wire, internal pull ring and external pull ring; the upper end of kidney bag has been seted up kidney bag opening, the inside that kidney bag opening confession transplanted kidney and ice sand mixture enters into the kidney bag, kidney door opening has been seted up to kidney bag lower extreme, kidney bag opening part ring is equipped with external ring, external ring makes kidney bag opening support expand, the kidney bag is fitted with a contraceptive ring and is equipped with internal ring, internal ring is arranged in the patient of being transplanted the kidney, kidney bag surface is connected with the acting as go-between, the both ends of acting as go-between are outstanding in the kidney bag, the lower extreme of acting as go-between is connected with interior pull ring, the upper end of acting as go-between is connected with outer pull ring, in the invention pull in the kidney bag to the identical position of internal kidney through interior pull ring, the postoperative pulls out the kidney bag through the pull ring outward, solved and supplied.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to a continuous refrigeration system for a kidney transplantation operation.
Background
At present, kidney transplantation operation, especially laparoscope or robot-assisted laparoscopic kidney transplantation, has the advantages of small wound, later period is favorable for wound healing of patients, and the like compared with open type operation, and the kidney transplantation operation becomes the mainstream trend of the kidney transplantation operation more and more.
In view of the above problems, the designer actively makes research and innovation based on the practical experience and professional knowledge of the product technology application for many years and by matching with the application of the learning theory, so as to create a continuous refrigeration system for kidney transplantation operation, and make the refrigeration system more practical.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: to solve the problems of the background art by providing a continuous cold storage system for a kidney transplant procedure.
In order to achieve the purpose, the invention adopts the technical scheme that:
a continuous cold storage system for a kidney transplant procedure, comprising: kidney bag, kidney bag opening, kidney portal opening, external ring, internal ring, pull wire, internal pull ring and external pull ring;
the kidney bag opening has been seted up to the upper end of kidney bag, kidney bag opening supplies the kidney and the ice sand mixture of transplantation to enter into the inside of kidney bag, kidney gate opening has been seted up to kidney bag lower extreme, kidney bag opening part ring is equipped with external ring, external ring makes kidney bag opening supports and expands out, kidney bag periphery ring is equipped with internal ring, internal ring is arranged in by the patient of transplanting the kidney internally, kidney bag surface connection has the acting as go-between, the both ends salient of acting as go-between in the kidney bag, the lower extreme of acting as go-between is connected with interior pull ring, the upper end of acting as go-between is connected with outer pull ring.
Further, more than one pull wire is provided, and each pull wire is bonded to the outer surface of the kidney pocket.
Further, both the external body ring and the internal body ring are fixedly connected to the kidney bag.
Further, a sealing cover is arranged on the external ring in a matching way and used for sealing the kidney bag opening.
Further, the sealing cover comprises a sealing cover body, an upper cover and a sealing cover connecting part arranged between the sealing cover body and the upper cover, and the upper cover is tightly buckled on the sealing cover body after being turned.
Further, an ice bag funnel for assisting in filling the ice and sand mixture is arranged at the opening of the kidney bag.
Further, the ice bag funnel includes ice bag funnel internal orifice and ice bag funnel external orifice, ice bag funnel internal orifice sets up ice bag funnel external orifice lower part, ice bag funnel internal orifice with ice bag funnel external orifice is upper end macrostoma end, and lower extreme macrostoma end, ice bag funnel external orifice lower extreme inserts ice bag funnel internal orifice upper end, and both closely laminate.
Furthermore, the kidney bag is provided with a kidney direction mark.
A continuous cold storage system for a kidney transplant procedure, comprising: kidney bag, kidney bag opening, kidney door opening body outer ring, body inner ring, pull wire, inner pull ring, outer pull ring;
the upper end of the kidney bag is provided with a kidney bag opening, the kidney bag opening is used for allowing a transplanted kidney and ice sand mixture to enter the inside of the kidney bag, the lower end of the kidney bag is provided with a kidney door opening, the kidney bag opening is annularly provided with an external ring, the external ring enables the kidney bag opening to support and expand, the periphery of the kidney bag is annularly provided with an internal ring, the internal ring is arranged in a patient body of the transplanted kidney, the outer surface of the kidney bag is connected with a pull wire, two ends of the pull wire protrude out of the kidney bag, the lower end of the pull wire is connected with an internal pull ring, and the upper end of the pull wire is connected with an external pull ring;
the external ring is provided with a sealing cover in a matching way for sealing the kidney bag opening, the sealing cover comprises a sealing cover body, an upper cover and a sealing cover connecting part arranged between the sealing cover body and the upper cover, and the upper cover is tightly buckled on the sealing cover body after being turned over;
an ice bag funnel assisting in filling ice-sand mixture is arranged at the opening of the kidney bag, the ice bag funnel comprises an inner opening of the ice bag funnel and an outer opening of the ice bag funnel, the inner opening of the ice bag funnel is arranged at the lower part of the outer opening of the ice bag funnel, the inner opening of the ice bag funnel and the outer opening of the ice bag funnel are both provided with a large opening end at the upper end and a small opening end at the lower end, the lower end of the outer opening of the ice bag funnel is inserted into the upper end of the inner opening of the ice bag funnel, and the inner opening and the outer opening of the;
the kidney bag is provided with a kidney direction mark.
Method steps of a continuous cold storage system for a kidney transplant procedure:
s1: pulling the outer pull ring to pull the bottom of the kidney bag to be flush with the outer ring of the body;
s2: placing the intracorporeal ring into the patient through the surgical incision, and placing the extracorporeal ring outside the body;
s3: then the transplanted kidney is placed into a kidney bag, and the direction corresponds to the direction marked by the direction of the kidney;
s4: turning over the upper cover, tightly buckling the upper cover on the sealing cover body, and hermetically connecting the sealing cover and the outer ring of the body in a lifting and pressing fit mode;
s5: putting prepared ice sand into a sterile plastic bag, then enabling the opening of the plastic bag to enter from the inner opening of the large-opening end of the outer opening of the ice bag funnel, enabling the inner opening of the small-opening end to penetrate out, turning the opening of the plastic bag outwards to wrap the whole ice bag funnel, and then pressing and inserting the lower end of the ice bag funnel wrapped with the opening of the ice sand plastic bag into the upper end of the inner opening of the ice bag funnel;
s6: clamping a plastic bag at the upper end of the ice bag funnel, opening an upper cover of a sealing cover, inserting the lower end of an inner opening of the ice bag funnel into an opening at the upper end of a sealing cover body, loosening the clamped plastic bag, and pouring ice sand into the kidney bag;
s7: the ice bag funnel is pulled out, the upper cover is turned over and then tightly buckled on the sealing cover body, and sealing is finished;
s8: pulling the transplanted kidney to a required operation position by pulling the inner pull ring, and comparing whether the position of the kidney corresponds to the kidney identification direction on the kidney bag or not;
s9: performing operation on transplanted renal artery and vein and external iliac artery and vein through the renal portal opening and ureter anastomosis and suturing operation;
s10: the kidney sutured with the kisses is cut open to move the transplanted kidney from the inside of the kidney bag to the outside;
s11: and separating the sealing cover body from the external ring, pulling the external pull ring again to enable the bottom of the bag to be higher than the external ring, and taking out the internal ring to finish the operation of the kidney transplantation.
The invention has the beneficial effects that: according to the invention, the pull wire is connected to the outer surface of the kidney bag, two ends of the pull wire protrude out of the kidney bag, the lower end of the pull wire is connected with the inner pull ring, so that the pull wire can be matched with a laparoscope, the kidney can be conveniently pulled to the kidney anastomosis part, the upper end of the pull wire is connected with the outer pull ring, so that the kidney bag can be pulled out of the body after an operation, the mini-invasive operation under the laparoscope is more suitable, and the kidney is ensured to be in a constant-temperature low-temperature environment by adding the ice and sand mixture to the opening of the kidney bag, the survival rate of a kidney organ.
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 described in 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 an exploded view of a structure according to an embodiment of the present invention;
fig. 2 is an exploded view in front elevation of an embodiment of the present invention.
Reference numerals: the kidney-shaped opening sealing device comprises a kidney bag 1, a kidney bag opening 2, a kidney portal opening 3, an external ring 4, an internal ring 5, a pull wire 6, an internal pull ring 7, an external pull ring 8, a sealing cover 9, a sealing cover body 91, an upper cover 92, a sealing cover connecting part 93, an ice bag funnel 10, an ice bag funnel inner opening 101 and an ice bag funnel outer opening 102.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
This embodiment is written in a progressive manner.
The first embodiment is as follows:
as shown in fig. 1 and 2, the present embodiment provides a continuous cold storage system for a kidney transplant procedure, comprising: kidney bag 1, kidney bag opening 2, renal hilum opening 3, external ring 4, internal ring 5, stay wire 6, internal ring 7 and external ring 8; kidney bag opening 2 has been seted up to the upper end of kidney bag 1, kidney bag opening 2 supplies the inside that kidney and the ice sand mixture of transplanting entered into kidney bag 1, kidney door opening 3 has been seted up to kidney bag 1 lower extreme, kidney bag opening 2 department ring is equipped with external ring 4, external ring 4 makes kidney bag opening 2 support expand, kidney bag 1 is equipped with internal ring 5 around the periphery, internal ring 5 is arranged in by the patient of transplanting the kidney in vivo, kidney bag 1 surface connection has the stay wire 6, the both ends salient in kidney bag 1 of stay wire 6, the lower extreme of stay wire 6 is connected with interior pull ring 7, the pull wire 6 upper end is connected with outer pull ring 8, through setting up interior pull ring 7 and outer pull ring 8 in this embodiment, realized in the art that the kidney is conveniently pulled the identical department of kidney, postoperative kidney bag 1 is pulled out to the external, make it more suitable for the operation of the wicresoft under the peritoneoscope.
In order to prevent the connection between the drawstring 6 and the kidney bag 1 from being broken, more than one drawstring 6 is provided, and each drawstring 6 is adhered to the outer surface of the kidney bag 1.
Preferably, the extracorporeal ring 4 and the intracorporeal ring 5 are both fixedly attached to the kidney bag 1.
In order to facilitate the operation and prevent the excessive kidney in the kidney bag 1 from contacting with the outside air, a sealing cover 9 is fittingly arranged on the external ring 4 for sealing the kidney bag opening 2.
As a preference of the above embodiment, the sealing cover 9 includes a sealing cover body 91, an upper cover 92 and a sealing cover connecting part 93 arranged between the sealing cover body 91 and the upper cover 92, and the upper cover 92 is turned over and then fastened on the sealing cover body 91, so as to facilitate the addition of the ice and sand mixture during the operation.
In order to facilitate the pouring of the smoothie into the kidney bag 1, a baglet funnel 10 is provided at the bag opening 2 to assist the pouring of the smoothie mixture.
Preferably, the ice bag funnel 10 includes an inner ice bag funnel opening 101 and an outer ice bag funnel opening 102, the inner ice bag funnel opening 101 is disposed at the lower portion of the outer ice bag funnel opening 102, both the inner ice bag funnel opening 101 and the outer ice bag funnel opening 102 are large upper end openings and small lower end openings, and the lower end of the outer ice bag funnel opening 102 is inserted into the upper end of the inner ice bag funnel opening 101, so that the two are tightly attached to each other.
In order to effectively identify the front and back and up and down directions of the kidney in the operation so as to avoid operation misoperation, the kidney bag 1 is provided with a kidney direction mark.
Example two:
referring to fig. 1 and 2, the method steps of the continuous cold storage system for a kidney transplant procedure are as follows:
the continuous refrigeration system structure for kidney transplantation operation includes: kidney bag 1, kidney bag opening 2, renal hilum opening 3, external ring 4, internal ring 5, stay wire 6, internal ring 7 and external ring 8; the upper end of the kidney bag 1 is provided with a kidney bag opening 2, the kidney bag opening 2 is used for enabling a transplanted kidney and ice sand mixture to enter the inside of the kidney bag 1, the lower end of the kidney bag 1 is provided with a kidney door opening 3, the kidney bag opening 2 is annularly provided with an external ring 4, the external ring 4 enables the kidney bag opening 2 to support and expand, the periphery of the kidney bag 1 is annularly provided with an internal ring 5, the internal ring 5 is arranged in a patient with the transplanted kidney, the outer surface of the kidney bag 1 is connected with a pull wire 6, two ends of the pull wire 6 protrude out of the kidney bag 1, the lower end of the pull wire 6 is connected with an internal pull ring 7, and the upper end of the pull; the external ring 4 is provided with a sealing cover 9 in a matching way for sealing the kidney bag opening 2, the sealing cover 9 comprises a sealing cover body 91, an upper cover 92 and a sealing cover connecting part 93 arranged between the sealing cover body 91 and the upper cover 92, and the upper cover 92 is tightly buckled on the sealing cover body 91 after being overturned; an ice bag funnel 10 assisting in filling ice-sand mixture is arranged at the opening 2 of the kidney bag, the ice bag funnel 10 comprises an inner opening 101 of the ice bag funnel and an outer opening 102 of the ice bag funnel, the inner opening 101 of the ice bag funnel is arranged at the lower part of the outer opening 102 of the ice bag funnel, the inner opening 101 of the ice bag funnel and the outer opening 102 of the ice bag funnel are both provided with a large upper end opening end and a small lower end opening end, the lower end of the outer opening 102 of the ice bag funnel is inserted into the upper end of the inner opening 101 of the ice bag funnel, and the two are tightly attached; the kidney bag 1 is provided with a kidney direction mark.
The method comprises the following specific steps:
s1: pulling the outer pull ring 8 to pull the bottom of the kidney bag 1 to be flush with the outer ring 4;
s2: placing the in-vivo ring 5 into the patient through a surgical incision, and placing the in-vitro ring 4 outside the body;
s3: then the transplanted kidney is placed into the kidney bag 8, and the direction corresponds well to the direction marked by the direction of the kidney;
s4: the upper cover 92 is turned over and then tightly buckled on the sealing cover body 91, and the sealing cover 9 is in sealing connection with the outer ring 4 in a lifting and pressing fit mode;
s5: putting prepared ice sand into a sterile plastic bag, then enabling the opening of the plastic bag to enter from the inner opening of the large-opening end of the outer opening 102 of the ice bag funnel, enabling the inner opening of the small-opening end to penetrate out, turning the opening of the plastic bag outwards to wrap the whole ice bag funnel 10, and then pressing and inserting the lower end of the ice bag funnel 102 wrapping the opening of the ice sand plastic bag into the upper end of the inner opening 101 of the ice bag funnel;
s6: clamping a plastic bag at the upper end of the ice bag funnel 10, opening an upper cover 92 of a sealing cover 9, inserting the lower end of an inner opening 101 of the ice bag funnel into an opening at the upper end of a sealing cover body 91, loosening the clamped plastic bag, and pouring ice sand into the kidney bag 1;
s7: the ice bag funnel 10 is pulled out, the upper cover 92 is turned over and then tightly buckled on the sealing cover body 91, and sealing is completed;
s8: the transplanted kidney is pulled to the required operation position by pulling the inner pull ring 7, and whether the position of the kidney corresponds to the kidney identification direction on the kidney bag 1 is compared again;
s9: performing operation on the transplanted renal artery and vein and external iliac artery and vein and ureter anastomosis suture operation through the renal portal opening 3;
s10: the kidney sutured with the kisses is moved from the inside to the outside of the kidney bag 1 by cutting the renal hilum opening 3;
s11: the sealing cover body 91 is separated from the external ring 4, the external pull ring 8 is pulled again to make the bottom of the bag higher than the position of the external ring 4, the internal ring 5 is taken out, and the operation of the kidney transplantation operation is completed.
Whole operation process, connect through the cooperation of ice bag funnel 10 and sealed lid 9, and it is sealed with kidney bag 1 through sealed lid 9, thereby guarantee kidney bag 1's leakproofness, prevent the too much contact of kidney and outside air, the reduction receives the germ to pollute, can open the upper cover many times and add the ice sand and make the kidney keep invariable low temperature environment, use through interior pull ring 7 and the cooperation of outer pull ring 8, it is internal to make things convenient for kidney bag 1 business turn over patient, and the operation is simple, the success rate of kidney function transplantation is effectively improved.
It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. A continuous cold storage system for a renal transplant procedure, comprising: a kidney bag (1), a kidney bag opening (2), a kidney portal opening (3), an external ring (4), an internal ring (5), a pull wire (6), an internal pull ring (7) and an external pull ring (8);
kidney bag opening (2) have been seted up to the upper end of kidney bag (1), kidney bag opening (2) supply transplanted kidney and ice sand mixture to enter into the inside of kidney bag (1), kidney portal opening (3) have been seted up to kidney bag (1) lower extreme, kidney bag opening (2) department ring is equipped with external ring (4), external ring (4) make kidney bag opening (2) support expand, kidney bag (1) peripheral ring is equipped with internal ring (5), internal ring (5) are arranged in by the patient of transplanting the kidney in vivo, kidney bag (1) surface is connected with stay wire (6), the both ends salient of stay wire (6) in kidney bag (1), stay wire (6) lower extreme is connected with interior pull ring (7), stay wire (6) upper end is connected with outer pull ring (8).
2. The continuous cold storage system of a kidney transplant procedure in accordance with claim 1, wherein more than one pull wire (6) is provided, each pull wire (6) being bonded to the outer surface of the kidney pocket (1).
3. The continuous cold storage system of a kidney transplant procedure in accordance with claim 1, wherein the extracorporeal ring (4) and the intracorporeal ring (5) are both fixedly attached to the kidney bag (1).
4. Continuous cold storage system for kidney transplant surgery procedures according to claim 1 characterized in that a sealing cap (9) is fittingly mounted on the external body ring (4) for sealing the kidney pocket opening (2).
5. The continuous cold storage system for kidney transplant surgery of claim 4, wherein the sealing cover (9) comprises a sealing cover body (91), an upper cover (92), and a sealing cover connecting part (93) arranged between the sealing cover body (91) and the upper cover (92), and the upper cover (92) is turned over and fastened on the sealing cover body (91).
6. Continuous cold storage system for kidney transplant surgery procedures according to claim 1 characterized in that an ice bag funnel (10) is provided at the kidney bag opening (2) to assist in the filling of the ice and sand mixture.
7. The continuous cold storage system for kidney transplant surgery according to claim 6, wherein the ice bag funnel (10) comprises an ice bag funnel inner opening (101) and an ice bag funnel outer opening (102), the ice bag funnel inner opening (101) is arranged at the lower part of the ice bag funnel outer opening (102), the ice bag funnel inner opening (101) and the ice bag funnel outer opening (102) are both an upper end large opening end and a lower end small opening end, and the lower end of the ice bag funnel outer opening (102) is inserted into the upper end of the ice bag funnel inner opening (101) and is tightly attached to each other.
8. Continuous cold storage system for kidney transplant surgery procedures according to claim 1 characterized in that the kidney pocket (1) is provided with a kidney orientation indication.
9. A continuous cold storage system for a renal transplant procedure, comprising: a kidney bag (1), a kidney bag opening (2), a kidney portal opening (3), an external ring (4), an internal ring (5), a pull wire (6), an internal pull ring (7) and an external pull ring (8);
the upper end of the kidney bag (1) is provided with a kidney bag opening (2), the kidney bag opening (2) is used for enabling a transplanted kidney and ice sand mixture to enter the inside of the kidney bag (1), the lower end of the kidney bag (1) is provided with a kidney portal opening (3), an external ring (4) is annularly arranged at the kidney bag opening (2), the external ring (4) enables the kidney bag opening (2) to support and expand, an internal ring (5) is annularly arranged on the periphery of the kidney bag (1), the internal ring (5) is placed in a patient body of the transplanted kidney, the outer surface of the kidney bag (1) is connected with a pull wire (6), two ends of the pull wire (6) protrude out of the kidney bag (1), the lower end of the pull wire (6) is connected with an internal pull ring (7), and the upper end of the pull wire (6) is connected with an external pull ring (8);
the external ring (4) is provided with a sealing cover (9) in a matching way for sealing the kidney bag opening (2), the sealing cover (9) comprises a sealing cover body (91), an upper cover (92) and a sealing cover connecting part (93) arranged between the sealing cover body (91) and the upper cover (92), and the upper cover (92) is tightly buckled on the sealing cover body (91) after being overturned;
an ice bag funnel (10) assisting in pouring ice-sand mixture is arranged at the kidney bag opening (2), the ice bag funnel (10) comprises an ice bag funnel inner opening (101) and an ice bag funnel outer opening (102), the ice bag funnel inner opening (101) is arranged at the lower part of the ice bag funnel outer opening (102), the ice bag funnel inner opening (101) and the ice bag funnel outer opening (102) are both provided with a large upper end opening end and a small lower end opening end, the lower end of the ice bag funnel outer opening (102) is inserted into the upper end of the ice bag funnel inner opening (101), and the ice bag funnel inner opening and the ice bag funnel outer opening are tightly attached;
the kidney bag (1) is provided with a kidney direction mark.
10. The method steps of a continuous cold storage system for a kidney transplant procedure of claim 9:
s1: the outer pull ring (8) is pulled up to pull the bottom of the kidney bag (1) to be flush with the external ring (4);
s2: placing the in-vivo ring (5) into the body of a patient through a surgical incision, and placing the in-vitro ring (4) out of the body;
s3: then the transplanted kidney is placed into a kidney bag (8), and the direction corresponds to the direction marked by the direction of the kidney;
s4: the upper cover (92) is turned over and then tightly buckled on the sealing cover body (91), and the sealing cover (9) is in sealing connection with the external ring (4) in a lifting and pressing fit mode;
s5: putting prepared ice sand into a sterile plastic bag, enabling the opening of the plastic bag to enter from the inner opening of the large-opening end of the outer opening (102) of the ice bag funnel and penetrate out from the inner opening of the small-opening end, turning the opening of the plastic bag outwards to wrap the whole ice bag funnel (10), and pressing and inserting the lower end of the ice bag funnel (102) wrapping the opening of the ice sand plastic bag into the upper end of the inner opening (101) of the ice bag funnel;
s6: clamping a plastic bag at the upper end of an ice bag funnel (10), opening an upper cover (92) of a sealing cover (9), inserting the lower end of an inner opening (101) of the ice bag funnel into an opening at the upper end of a sealing cover body (91), loosening the clamped plastic bag, and pouring ice sand into the kidney bag (1);
s7: the ice bag funnel (10) is pulled out, the upper cover (92) is turned over and then tightly buckled on the sealing cover body (91) to finish sealing;
s8: the transplanted kidney is pulled to the required operation position by pulling the inner pull ring (7), and whether the position of the kidney corresponds to the kidney identification direction on the kidney bag (1) is compared again;
s9: performing operation on transplanted renal artery and vein and external iliac artery and vein through the renal portal opening (3) and ureter anastomosis and suturing operation;
s10: the kidney sutured with the kisses is cut through a kidney portal opening (3) to move the transplanted kidney from the inside to the outside of the kidney bag (1);
s11: separating the sealing cover body (91) from the external ring (4), pulling the external pull ring (8) again to make the bottom of the bag higher than the position of the external ring (4), and taking out the internal ring (5) to finish the operation of the kidney transplantation.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010681662.5A CN111824597B (en) | 2020-07-15 | 2020-07-15 | Continuous refrigeration system for kidney transplant operation |
| JP2021543518A JP7150372B2 (en) | 2020-07-15 | 2021-01-21 | Cold storage continuation system for renal transplant operation |
| EP21841916.6A EP4042949A4 (en) | 2020-07-15 | 2021-01-21 | Continuous refrigeration system for kidney transplant operations |
| PCT/CN2021/073060 WO2022012016A1 (en) | 2020-07-15 | 2021-01-21 | Continuous refrigeration system for kidney transplant operations |
| US17/558,800 US11957125B2 (en) | 2020-07-15 | 2021-12-22 | Continuous refrigeration system for kidney transplantation surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010681662.5A CN111824597B (en) | 2020-07-15 | 2020-07-15 | Continuous refrigeration system for kidney transplant operation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111824597A true CN111824597A (en) | 2020-10-27 |
| CN111824597B CN111824597B (en) | 2021-08-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010681662.5A Active CN111824597B (en) | 2020-07-15 | 2020-07-15 | Continuous refrigeration system for kidney transplant operation |
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| CN (1) | CN111824597B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112841169A (en) * | 2020-12-31 | 2021-05-28 | 江苏泰科博曼医疗器械有限公司 | Continuous refrigeration system for kidney transplantation operation |
| WO2022012016A1 (en) * | 2020-07-15 | 2022-01-20 | 江苏泰科博曼医疗器械有限公司 | Continuous refrigeration system for kidney transplant operations |
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| US11957125B2 (en) | 2020-07-15 | 2024-04-16 | Jingsu Tech-Bio-Med Medical Equipment Co., Ltd. | Continuous refrigeration system for kidney transplantation surgery |
| CN112841169A (en) * | 2020-12-31 | 2021-05-28 | 江苏泰科博曼医疗器械有限公司 | Continuous refrigeration system for kidney transplantation operation |
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| CN111824597B (en) | 2021-08-13 |
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