CN114028627B - Drainage bag for nursing of hepatobiliary department - Google Patents
Drainage bag for nursing of hepatobiliary department Download PDFInfo
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- CN114028627B CN114028627B CN202111421993.6A CN202111421993A CN114028627B CN 114028627 B CN114028627 B CN 114028627B CN 202111421993 A CN202111421993 A CN 202111421993A CN 114028627 B CN114028627 B CN 114028627B
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- 230000000474 nursing effect Effects 0.000 title claims abstract description 8
- 239000007788 liquid Substances 0.000 claims abstract description 22
- 230000000149 penetrating effect Effects 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 210000000689 upper leg Anatomy 0.000 abstract description 32
- 238000001125 extrusion Methods 0.000 abstract description 6
- 230000000087 stabilizing effect Effects 0.000 abstract description 4
- 241001080929 Zeugopterus punctatus Species 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 238000009434 installation Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000010030 laminating Methods 0.000 description 3
- 238000001356 surgical procedure Methods 0.000 description 3
- 210000002414 leg Anatomy 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 208000007788 Acute Liver Failure Diseases 0.000 description 1
- 206010000804 Acute hepatic failure Diseases 0.000 description 1
- 206010016654 Fibrosis Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 231100000836 acute liver failure Toxicity 0.000 description 1
- 210000000941 bile Anatomy 0.000 description 1
- 230000007882 cirrhosis Effects 0.000 description 1
- 208000019425 cirrhosis of liver Diseases 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 208000006454 hepatitis Diseases 0.000 description 1
- 231100000283 hepatitis Toxicity 0.000 description 1
- 231100000844 hepatocellular carcinoma Toxicity 0.000 description 1
- 206010073071 hepatocellular carcinoma Diseases 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 230000000451 tissue damage Effects 0.000 description 1
- 231100000827 tissue damage Toxicity 0.000 description 1
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Abstract
The invention discloses a drainage bag for hepatobiliary nursing, which comprises a bag body, wherein a drainage tube is connected in a penetrating manner at the center of the top of the bag body, and the drainage tube is connected with the bag body through a lantern ring. According to the invention, the two knots and the two strips are matched to enable the rear side surfaces of the ring frames at the top and the bottom of the bag body to be closely attached to the thigh surface of a patient, so that the top and the bottom of the bag body are limited on the thigh of the patient by the aid of the knots and the strips, the bag body is prevented from being separated from the body of the patient, and the stabilizing effect of the bag body and the body of the patient is improved by means of limiting and installing; when the bag body is filled with liquid permeated by the patient body, the bag body and the surface of the thigh of the patient can be prevented from generating extrusion force, and the situation that the bag body is damaged due to extrusion can be avoided.
Description
Technical Field
The invention belongs to the technical field of nursing drainage bags, and particularly relates to a drainage bag for hepatobiliary nursing.
Background
The hepatobiliary surgery mainly researches hepatocellular carcinoma, hepatobiliary calculus, posthepatitic cirrhosis and acute liver failure caused by severe hepatitis, which are serious diseases threatening the health of people, and the hepatobiliary surgery is to drain bile, secretion and the like accumulated in a body cavity from an original place so as to be discharged out of the body, thereby preventing accumulation in the body cavity, secondary compression symptoms, infection or tissue damage.
The drainage bag is used in traditional hepatobiliary surgery nursing is only a bagging body of storage when using to the drainage bag is through the drainage tube connection, does not inject the drainage bag, makes the drainage bag rock at the in-process of using easily, probably leads to the drainage bag to appear the situation of damage at the in-process of rocking. The drainage tube is independently used for limiting the drainage bag, and accumulated liquid in the drainage bag easily flows out when the drainage tube needs to be replaced.
Therefore, it is necessary to invent a drainage bag for hepatobiliary care to solve the above problems.
Disclosure of Invention
In view of the above, the present invention provides a drainage bag for hepatobiliary care, so as to solve the problems set forth in the background art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the drainage bag comprises a bag body, wherein a drainage tube is connected in a penetrating manner at the center of the top of the bag body, the drainage tube is connected with the bag body through a lantern ring, the lantern ring is positioned at the center of the top surface of the bag body, a liquid outlet pipe is arranged at the center of the bottom of the bag body, and a one-way valve is arranged on the liquid outlet pipe;
the utility model discloses a bag, including bag body, lug, holding device, clamping device bottom both sides are all connected through the connecting plate, and the bag body leading flank is provided with the ring frame, ring frame and bag body connection, and two ring frame leading flanks all are provided with two strip grooves, and two strip grooves use the central section of the bag body to set up as the axis symmetry, ring frame inboard is provided with the standing groove, the inboard top of standing groove is provided with clamping device, the drainage tube is in clamping device center department, and clamping device bottom both sides all are connected with the connecting block through the connecting plate, and bag body leading flank is provided with cup joints the device, cup joints the device and includes first slider and second slider, and first slider and second slider medial surface all cup joint in the lug tip of connecting block, the lug runs through the strip groove, the lug sets up to square structure, and lug and strip groove sliding fit.
Further, the clamping device comprises two outer clamping pieces, the two outer clamping pieces are arranged in a semi-ring shape, the two outer clamping pieces encircle the outer side face of the drainage tube, and the two outer clamping pieces are symmetrically arranged by taking the central line of the drainage tube as an axis;
the two outer clamping piece indent sides all are provided with a set of interior clamping piece, and a set of interior clamping piece includes three paster, and the indent side of paster is laminated with the drainage tube lateral surface, and two sets of interior clamping pieces set up with the central line of drainage tube as axis symmetry.
Further, the side surfaces of the outer clamping pieces are connected with three movable rods in a penetrating manner, the inner side ends of the three movable rods are fixedly connected with the outer convex side surfaces of the three patches respectively, and the outer side ends of the three movable rods are fixedly connected through pull plates;
the spring is arranged between the outer clamping piece and the inner clamping piece and sleeved on the surface of the movable rod in the middle, the surface of the movable rod in the middle is spirally sleeved with the screw cap, and the inner side surface of the screw cap is attached to the outer convex side surface of the outer clamping piece.
Further, the first sliding block and the second sliding block are arranged into a group of matching frames, the two groups of matching frames are respectively and correspondingly arranged with the two ring frames, clamping grooves are respectively formed in the centers of the inner side surfaces of the first sliding block and the second sliding block, the clamping grooves are correspondingly buckled with the protruding blocks, and the first sliding block and the second sliding block are respectively and slidably matched with the two strip grooves by the protruding blocks;
the top and the bottom of the inner side surface of the first sliding block are respectively provided with a first rotating frame, the top and the bottom of the inner side surface of the second sliding block are respectively provided with a second rotating frame, the first rotating frames are rotationally connected with the first sliding block, and the second rotating frames are rotationally connected with the second sliding block.
Further, the sleeving device comprises a first pull rod and a second pull rod, the first pull rod and the second pull rod are respectively positioned at two sides of the bag body, the first pull rod corresponds to the first sliding block, the second pull rod corresponds to the second sliding block, the outer side of the first sliding block is fixedly connected with the inner side end of the first pull rope, the outer side end of the first pull rope penetrates through the first pull rod, the outer side of the second sliding block is fixedly connected with the inner side end of the second pull rope, and the outer side end of the second pull rope penetrates through the second pull rod.
Further, the first rotating frame surface at the inner top of the first sliding block is connected with the inner end of the first brace, the top surface of the first brace is in contact with the second rotating frame surface at the inner bottom of the second sliding block, the outer end of the first brace penetrates through the second pull rod, the second rotating frame surface at the inner top of the second sliding block is connected with the inner end of the second brace, the top surface of the second brace is in contact with the first rotating frame surface at the inner bottom of the first sliding block, and the outer end of the second brace penetrates through the first pull rod.
Further, first pull rod and second pull rod correspond the laminating through fixed cover, fixed cover corresponds cup joint with the top and the bottom of first pull rod and second pull rod, and first stay, second stay, first brace and second brace parallel arrangement, and first stay outside end and second stay outside end bolt, first stay outside end and second stay outside end bolt.
Further, the ring frame is made of plastic rubber materials, the cross section of the ring frame is in a waist shape, the ring frame at the top corresponds to the clamping device through the placing groove, and the ring frame at the bottom corresponds to the liquid outlet pipe through the placing groove;
the lengths of the first pull rod and the second pull rod are the same, the top surface of the first pull rod is flush with the top surface of the ring frame at the top, and the bottom surface of the first pull rod is flush with the bottom surface of the ring frame at the bottom.
The invention has the technical effects and advantages that:
1. according to the invention, the two knots and the two strips are matched to enable the rear side surfaces of the ring frames at the top and the bottom of the bag body to be closely attached to the thigh surface of a patient, so that the top and the bottom of the bag body are limited on the thigh of the patient by the aid of the knots and the strips, the bag body is prevented from being separated from the body of the patient, and the stabilizing effect of the bag body and the body of the patient is improved by means of limiting and installing; when the bag body is filled with liquid permeated by the patient body, the bag body and the surface of the thigh of the patient can be prevented from generating extrusion force, and the situation that the bag body is damaged due to extrusion can be avoided.
2. According to the invention, through the matching of the two knots and the two knots, the bag body is stably limited on the thigh of a patient, the drainage tubes with different apertures are conveniently inserted into the bag body through the lantern ring, the drainage tubes with different apertures are conveniently inserted and detached at the top of the bag body through the matching of the clamping device and the sleeving device, the stability of the bag body in the process of installing the drainage tubes can be ensured, the drainage tubes are prevented from being blocked due to accumulated liquid, the accumulated liquid in the bag body can be discharged through the liquid outlet pipe by utilizing the one-way valve, the bag body does not need to be detached from the thigh of the patient, and the continuous use effect of the bag body is improved.
3. According to the invention, the protruding blocks of the connecting blocks can be prevented from rotating in the strip grooves through the protruding blocks of the square structures, the connecting blocks can enable the outer clamping pieces and the inner clamping pieces to be vertically positioned at the top of the bag body all the time by utilizing the connecting plates, and the clamping device can conveniently move horizontally back and forth in the placing grooves; the first slider and the second slider limit the clamping device, and two outer clamping pieces are limited in the placing groove at the moment, so that the screw cap can be rotated, the screw cap is matched with the elastic force of the spring, the distance between the two inner clamping pieces can be adjusted, the clamping effect of the inner clamping pieces on the drainage tube can be improved, and the connection stability of the drainage tube and the bag body is improved.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention may be realized and attained by the structure particularly pointed out in the written description and drawings.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions of the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 shows a schematic overall perspective view of a drainage bag for hepatobiliary care according to an embodiment of the present invention;
fig. 2 is a schematic perspective view showing a connection between a clamping device and a socket device according to an embodiment of the present invention;
FIG. 3 is a schematic top view of a connection between a clamping device and a socket device according to an embodiment of the present invention;
FIG. 4 is a schematic perspective view of a clamping device according to an embodiment of the invention;
FIG. 5 is a cross-sectional view showing the corresponding fitting of a first tie rod and a second tie rod according to an embodiment of the present invention;
in the figure: 1. a bag body; 2. a drainage tube; 3. a collar; 4. a liquid outlet pipe; 5. a one-way valve; 6. a ring frame; 7. a strip groove; 8. a placement groove; 9. a connecting plate; 10. a connecting block; 11. a first slider; 12. a second slider; 13. a bump; 14. an outer clip; 15. an inner clip; 16. a movable rod; 17. pulling a plate; 18. a spring; 19. a screw cap; 20. a first turret; 21. a second turret; 22. a first pull rod; 23. a second pull rod; 24. a first pull rope; 25. a second pull rope; 26. a first brace; 27. a second brace; 28. and (5) fixing the sleeve.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The invention provides a drainage bag for hepatobiliary nursing, which is shown in figures 1-3, and comprises a bag body 1, wherein a drainage tube 2 is connected in a penetrating manner at the center of the top of the bag body 1, the drainage tube 2 is connected with the bag body 1 through a lantern ring 3, the lantern ring 3 is positioned at the center of the top surface of the bag body 1, a liquid outlet pipe 4 is arranged at the center of the bottom of the bag body 1, and a one-way valve 5 is arranged on the liquid outlet pipe 4; because the cooperation of two knots and two knots, and then make the stable restriction of bag body 1 on patient's thigh, conveniently insert the drainage tube 2 of different apertures into the bag body 1 inside through the lantern ring 3, and at clamping device and cup joint device cooperation convenience in the drainage tube 2 of the different apertures of bag body 1 top grafting and dismantlement, also can guarantee the stability of bag body 1 in the installation drainage tube 2 in-process, avoid accumulating liquid to lead to the drainage tube 2 to appear blockking up, utilize check valve 5 can pass through drain pipe 4 with the accumulating liquid of the inside of bag body 1 and discharge, do not need to lift off the bag body 1 from patient's thigh, the continuous result of use of bag body 1 has been improved. The utility model discloses a bag, including bag body 1, ring frame 6, two ring frame 6 medial surfaces, lug 13 and lug 7 sliding fit, the bag body 1 top and bottom all are provided with ring frame 6, ring frame 6 is connected with bag body 1, and two ring frame 6 medial surfaces all are provided with two bar grooves 7, and two bar grooves 7 use the central section of bag body 1 to set up as axis symmetry, ring frame 6 inboard is provided with standing groove 8, the inboard top of standing groove 8 is provided with clamping device, drainage tube 2 is in clamping device center department, and clamping device bottom both sides all are connected with connecting block 10 through connecting plate 9, and bag body 1 medial surface is provided with the telescoping device, the telescoping device includes first slider 11 and second slider 12, and first slider 11 and second slider 12 medial surface all cup joint in the lug 13 tip of connecting block 10, lug 13 runs through bar groove 7, lug 13 sets up to square structure, and lug 13 and bar groove 7 sliding fit.
In fig. 3 and 4, the clamping device includes two outer clamping pieces 14, the two outer clamping pieces 14 are all arranged in a semi-ring shape, the two outer clamping pieces 14 encircle the outer side surface of the drainage tube 2, and the two outer clamping pieces 14 are symmetrically arranged with the central line of the drainage tube 2 as an axis; the concave side surfaces of the two outer clamping pieces 14 are provided with a group of inner clamping pieces 15, the group of inner clamping pieces 15 comprises three patches, the concave side surfaces of the patches are attached to the outer side surface of the drainage tube 2, and the two groups of inner clamping pieces 15 are symmetrically arranged by taking the central line of the drainage tube 2 as an axis. The side surfaces of the outer clamping pieces 14 are connected with three movable rods 16 in a penetrating manner, the inner side ends of the three movable rods 16 are fixedly connected with the outer convex side surfaces of the three patches respectively, and the outer side ends of the three movable rods 16 are fixedly connected through pull plates 17; a spring 18 is arranged between the outer clamping piece 14 and the inner clamping piece 15, the spring 18 is sleeved on the surface of the movable rod 16 in the middle, a screw cap 19 is spirally sleeved on the surface of the movable rod 16 in the middle, and the inner side surface of the screw cap 19 is attached to the outer convex side surface of the outer clamping piece 14. The first slider 11 and the second slider 12 all utilize lug 13 to make two connecting blocks 10 be close to each other at the standing groove 8 inside at top, two connecting blocks 10 all utilize connecting plate 9 to make two outer clamping pieces 14 be close to each other, until interior clamping piece 15 medial surface laminating is behind drainage tube 2 surface, outer clamping piece 14 continues to remove, outer clamping piece 14 makes interior clamping piece 15 and drainage tube 2 in close contact with spring 18 this moment, thereby make drainage tube 2 fix at bag 1 top, bolt first brace 26 and second brace 27 again this moment, utilize knot and bar knot to prescribe a limit to first slider 11 and second slider 12, first slider 11 and second slider 12 utilize clamping device to carry out the centre gripping to drainage tube 2, make things convenient for bag 1 to install new drainage tube 2 at any time in the use.
Because the first slide block 11 and the second slide block 12 limit the clamping device, at the moment, the two outer clamping pieces 14 are limited in the placing groove 8, the screw cap 19 can be rotated, the screw cap 19 is matched with the elastic force of the spring 18, the distance between the two inner clamping pieces 15 can be adjusted, the clamping effect of the inner clamping pieces 15 on the drainage tube 2 can be improved, and the connection stability of the drainage tube 2 and the bag body 1 is improved.
In fig. 1-3, the first slider 11 and the second slider 12 are set as a group of matching frames, and the two groups of matching frames are respectively corresponding to the two ring frames 6, the centers of the inner side surfaces of the first slider 11 and the second slider 12 are respectively provided with a clamping groove, the clamping grooves are correspondingly buckled with the protruding blocks 13, and the first slider 11 and the second slider 12 are respectively in sliding fit with the two strip grooves 7 by the protruding blocks 13; the lug 13 and the draw-in groove all set up to square structure, and square structure's lug 13 can avoid the lug 13 of connecting block 10 to rotate at the inside of bar groove 7, and connecting block 10 can utilize connecting plate 9 to make outer clamping piece 14 and interior clamping piece 15 vertical all the time be in bag body 1 top, and convenient clamping device can make a round trip horizontal migration in standing groove 8 inside. The top and the bottom of the inner side surface of the first sliding block 11 are respectively provided with a first rotating frame 20, the top and the bottom of the inner side surface of the second sliding block 12 are respectively provided with a second rotating frame 21, the first rotating frame 20 is rotationally connected with the first sliding block 11, and the second rotating frame 21 is rotationally connected with the second sliding block 12.
In fig. 1-3, the sleeving device comprises a first pull rod 22 and a second pull rod 23, wherein the first pull rod 22 and the second pull rod 23 are respectively positioned at two sides of the bag body 1, the first pull rod 22 corresponds to the first sliding block 11, the second pull rod 23 corresponds to the second sliding block 12, the outer side of the first sliding block 11 is fixedly connected with the inner side end of the first pull rope 24, the outer side end of the first pull rope 24 penetrates through the first pull rod 22, the outer side of the second sliding block 12 is fixedly connected with the inner side end of the second pull rope 25, and the outer side end of the second pull rope 25 penetrates through the second pull rod 23. The surface of the first rotating frame 20 at the inner top of the first sliding block 11 is connected with the inner side end of the first brace 26, the top surface of the first brace 26 is in surface contact with the surface of the second rotating frame 21 at the inner bottom of the second sliding block 12, the outer side end of the first brace 26 penetrates through the second pull rod 23, the surface of the second rotating frame 21 at the inner top of the second sliding block 12 is connected with the inner side end of the second brace 27, the top surface of the second brace 27 is in surface contact with the surface of the first rotating frame 20 at the inner bottom of the first sliding block 11, and the outer side end of the second brace 27 penetrates through the first pull rod 22. The top knots are scattered, meanwhile, the first pull bar 26 and the second pull bar 27 at the top are pulled, the top knots are pulled, the pulling force on the top knots is larger than the pulling force on the first pull bar 26 and the second pull bar 27, the first pull rope 24 and the second pull rope 25 are used for respectively driving the first sliding block 11 and the second sliding block 12 to be separated from each other, and the first sliding block 11 and the second sliding block 12 are convenient to pull the first pull bar 26 and the second pull bar 27 at the top, so that the rear side face of the ring frame 6 at the top of the bag body 1 is always attached to the thigh surface of a patient in the sliding process of the inside of the bar groove 7 by using the protruding blocks 13, the ring frame 6 at the top of the bag body 1 is prevented from being separated from the thigh of the patient, and the stability of the bag body 1 in installing the drainage tube 2 is further ensured; the novel top knots are scattered, the top knots are pulled, the first pull bar 26 and the second pull bar 27 at the top are pulled, the pulling force on the first pull bar 26 and the second pull bar 27 is larger than the pulling force on the top knots, at the moment, the first pull bar 26 pulls the first sliding block 11 to move, the second pull bar 27 pulls the second sliding block 12 to move, the first sliding block 11 and the second sliding block 12 are mutually close under the pulling of the first pull bar 26 and the second pull bar 27, the rear side face of the ring frame 6 at the top is always attached to the thigh surface of a patient through the top knots, and the ring frame 6 at the top of the bag body 1 is prevented from being separated from the thigh of the patient; the first slide block 11 and the second slide block 12 are matched so that the clamping device can clamp drainage tubes 2 with different apertures.
In fig. 1 and 5, the first pull rod 22 and the second pull rod 23 are correspondingly attached through a fixing sleeve 28, the fixing sleeve 28 is correspondingly sleeved on the top and the bottom of the first pull rod 22 and the second pull rod 23, the first pull rope 24, the second pull rope 25, the first pull rod 26 and the second pull rod 27 are arranged in parallel, the outer side end of the first pull rope 24 is in bolt connection with the outer side end of the second pull rod 25, and the outer side end of the first pull rod 26 is in bolt connection with the outer side end of the second pull rod 27. After the rear side of the bag body 1 is attached to the thigh of a patient, the first pull rope 24, the second pull rope 25, the first pull rope 26 and the second pull rope 27 are enabled to encircle the leg of the patient by the aid of the first pull rod 22 and the second pull rod 23, the first pull rod 22 is correspondingly attached to the second pull rod 23, the top and the bottom of the first pull rod 22 and the bottom of the second pull rod 23 are sleeved by the aid of the fixing sleeve 28, and at the moment, the first pull rope 24, the second pull rope 25, the first pull rope 26 and the second pull rope 27 are correspondingly parallel, so that the first pull rope 24, the second pull rope 25, the first pull rope 26 and the second pull rope 27 can be conveniently pulled, and the positions of the first slider 11 and the second slider 12 on the front side of the bar groove 7 are controlled by means of the cooperation of the first pull rope 24, the second pull rope 25 and the second pull rope 27, and the bag body 1 can be conveniently limited on the thigh of the patient.
In fig. 1, the ring frame 6 is made of plastic rubber material, the cross section of the ring frame 6 is in a waist shape, the ring frame 6 at the top corresponds to the clamping device through a placing groove 8, and the ring frame 6 at the bottom corresponds to the liquid outlet pipe 4 through the placing groove 8; the lengths of the first pull rod 22 and the second pull rod 23 are the same, the top surface of the first pull rod 22 is flush with the top surface of the top ring frame 6, and the bottom surface of the first pull rod 22 is flush with the bottom surface of the bottom ring frame 6. The first pull rope 24 and the second pull rope 25 are bolted to form a rope knot, the first pull rope 26 and the second pull rope 27 are bolted to form a bar knot, at the moment, the two rope knots and the two bar knots are matched to enable the rear side faces of the ring frames 6 at the top and the bottom of the bag body 1 to be tightly attached to the thigh surface of a patient, the first pull rod 22 and the second pull rod 23 enable the top and the bottom of the bag body 1 to be limited on the thigh of the patient by the aid of the rope knots and the bar knots, the bag body 1 is prevented from being separated from the body of the patient, and the stabilizing effect of the bag body 1 and the body of the patient is improved by means of limited installation. When the bag body 1 is stably limited with the thighs of a patient by utilizing the two ring frames 6, the bag body 1 is tightly attached to the thighs of the patient by avoiding knots and knots, and when the bag body 1 is filled with liquid permeated by the body of the patient, the bag body 1 and the thighs of the patient can be prevented from being extruded, and the situation that the bag body 1 is damaged due to extrusion can be avoided.
The working principle of the invention is as follows:
referring to fig. 1-5 of the specification, when the drainage bag is needed, at this time, the first slide block 11 and the second slide block 12 are correspondingly buckled with the protruding block 13 of the connecting block 10 through the clamping grooves, the first pull ropes 24 connected with the two first slide blocks 11 penetrate through the first pull rods 22, the second pull ropes 25 connected with the two second slide blocks 12 penetrate through the second pull rods 23, the first pull rods 26 connected with the first rotating frame 20 at the inner top end of the first slide block 11 penetrate through the second pull rods 23, the second pull rods 27 connected with the second rotating frame 21 at the inner top end of the second slide block 12 penetrate through the first pull rods 22, the first pull rods 26 and the second pull rods 27 are in cross correspondence, and the first pull rods 26 are positioned at the inner side of the second pull rods 27.
After the rear side of the bag body 1 is attached to the thigh of a patient, the first pull rope 24, the second pull rope 25, the first pull rope 26 and the second pull rope 27 are wound around the leg of the patient by the aid of the first pull rod 22 and the second pull rod 23, the first pull rod 22 is correspondingly attached to the second pull rod 23, the top and the bottom of the first pull rod 22 and the bottom of the second pull rod 23 are sleeved by the aid of the fixing sleeve 28, and at the moment, the first pull rope 24, the second pull rope 25, the first pull rope 26 and the second pull rope 27 are correspondingly parallel, so that the first pull rope 24, the second pull rope 25, the first pull rope 26 and the second pull rope 27 can be conveniently pulled, and the positions of the first slider 11 and the second slider 12 on the front side of the bar groove 7 are controlled by means of the cooperation of the first pull rope 24, the second pull rope 26 and the second pull rope 25 and the second pull rope 27.
The first pull rope 24 and the second pull rope 25 are bolted to form a rope knot, the first pull rope 26 and the second pull rope 27 are bolted to form a bar knot, at this time, the top and the bottom of the first pull rope 22 and the bottom of the second pull rope 23 are respectively provided with a rope knot and a bar knot, at this time, the rear side face of the ring frame 6 at the top and the bottom of the bag body 1 is tightly attached to the thigh surface of a patient by matching the two rope knots and the two bar knots, meanwhile, the first pull rope 22 is matched with the second pull rope 25 and the second pull rope 27 of the second pull rope 23 by using the first pull rope 24 and the first pull rope 26, the first pull rope 22 and the second pull rope 23 are matched with the second pull rope 27 by using the rope knots, the top and the bottom of the bag body 1 are limited on the thigh of the patient by using the rope knots and the bar knots, the bag body 1 is prevented from being separated from the body of the patient, and the stabilizing effect of the bag body 1 and the body of the patient is improved by using a limited installation mode. When the bag body 1 is stably limited with the thighs of a patient by utilizing the two ring frames 6, the bag body 1 is tightly attached to the thighs of the patient by avoiding knots and knots, and when the bag body 1 is filled with liquid permeated by the body of the patient, the bag body 1 and the thighs of the patient can be prevented from being extruded, and the situation that the bag body 1 is damaged due to extrusion can be avoided.
The first pull rope 24 and the first pull bar 26 are matched to limit the first sliding block 11, the second pull rope 25 and the second pull bar 27 are matched to limit the second sliding block 12, the first sliding block 11 and the second sliding block 12 cannot move, and the bag body 1 is conveniently limited at the thigh of a patient. When the drainage tube 2 needs to be installed at the top of the bag body 1, at the moment, the two inner clamping pieces 15 are required to be separated from each other, the top bar knots are scattered, meanwhile, the top first clamping piece 26 and the top second clamping piece 27 are pulled, the top bar knots are pulled, the pulling force of the top bar knots is larger than the pulling force of the first clamping piece 26 and the second clamping piece 27, the top bar knots respectively drive the first sliding piece 11 and the second sliding piece 12 to be separated from each other by using the first pulling rope 24 and the second pulling rope 25, at the moment, the first sliding piece 11 and the second sliding piece 12 are respectively moved in the bar groove 7 through the protruding blocks 13, the two connecting pieces 10 are respectively separated in the placing groove 8 of the top ring frame 6, the two connecting pieces 10 are respectively moved by using the connecting plates 9, the outer clamping pieces 14 are respectively moved under the limit of the nuts 19, at the moment, the first clamping piece 26 and the second clamping piece 27 at the top are connected with each other to form a new bar knot, and the bottom end of the drainage tube 2 penetrates through the center of the bag body 3, and the bottom end of the drainage tube 2 is conveniently placed in the bag body 1.
When first slider 11 and second slider 12 are mutually separated, first slider 11 pulling first brace 26 removes, second slider 12 pulling second brace 27 removes, first revolving rack 20 of the inboard bottom of first slider 11 rolls at second brace 27 top surface, second revolving rack 21 of the inboard bottom of second slider 12 rolls at first brace 26 top surface, because pull first brace 26 and the second brace 27 at top, make things convenient for first slider 11 and second slider 12 to utilize lug 13 to make the ring frame 6 trailing flank at bag body 1 top and patient's thigh surface laminating all the time in the inside gliding in-process of bar groove 7, avoid ring frame 6 at bag body 1 top to separate with patient's thigh department, and then guarantee the stability of bag body 1 at installation drainage tube 2.
After the bottom end of the drainage tube 2 is inserted into the bag body 1, a new strip knot at the top is scattered, the rope knot at the top is pulled, a first pull strip 26 and a second pull strip 27 at the top are pulled, the pulling force for pulling the first pull strip 26 and the second pull strip 27 is larger than the pulling force for pulling the rope knot at the top, at the moment, the first pull strip 26 pulls the first slide block 11 to move, the second pull strip 27 pulls the second slide block 12 to move, the first slide block 11 and the second slide block 12 are mutually close under the pulling of the first pull strip 26 and the second pull strip 27, at the moment, the first slide block 11 and the second slide block 12 are respectively connected with each other by utilizing the convex blocks 13, the two connecting blocks 10 are mutually close to each other in the placing groove 8 at the top, the two connecting blocks 10 are respectively connected with each other by utilizing the connecting plates 9, the two outer clamping pieces 14 are continuously moved until the inner side faces of the inner clamping pieces 15 are attached to the surface of the drainage tube 2, at the moment, the outer clamping pieces 14 are respectively connected with the inner clamping pieces 2 by utilizing the springs 18, thereby the drainage tube 2 are fixedly arranged at the top of the bag body 1, the first slide block 26 and the second slide block 27 are mutually close to each other, at the moment, the first slide block 11 and the two connecting blocks are respectively connected with the second slide blocks by utilizing the sliding blocks 12, the two connecting blocks are mutually close to each other, and the two connecting blocks are mutually close to each other, and the two mutually tightly, and the two clamping and each other, and the two clamping connection, and the two and are respectively connected.
Because the cooperation of two knots and two knots, and then make the stable restriction of bag body 1 on patient's thigh, conveniently insert the drainage tube 2 of different apertures into the bag body 1 inside through the lantern ring 3, and at clamping device and cup joint device cooperation convenience in the drainage tube 2 of the different apertures of bag body 1 top grafting and dismantlement, also can guarantee the stability of bag body 1 in the installation drainage tube 2 in-process, avoid accumulating liquid to lead to the drainage tube 2 to appear blockking up, utilize check valve 5 can pass through drain pipe 4 with the accumulating liquid of the inside of bag body 1 and discharge, do not need to lift off the bag body 1 from patient's thigh, the continuous result of use of bag body 1 has been improved.
Because when pegging graft drainage tube 2, also can directly stimulate two arm-tie 17, arm-tie 17 directly utilizes movable rod 16 to make two interior clamping pieces 15 each other separate this moment, can directly peg graft drainage tube 2 at bag body 1 top directly, has guaranteed the swiftly of drainage tube 2 grafting. When the outer diameter of the drainage tube 2 is larger than the distance between the two outer clamping pieces 14, the rope knot and the strip knot at the top can be matched, and the drainage tube 2 can be spliced at the top of the bag body 1 under the matching of the clamping device and the sleeving device.
Although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (1)
1. A drainage bag for nursing of hepatobiliary department, its characterized in that: the novel drainage bag comprises a bag body (1), wherein a drainage tube (2) is connected in a penetrating manner at the center of the top of the bag body (1), the drainage tube (2) is connected with the bag body (1) through a lantern ring (3), the lantern ring (3) is positioned at the center of the top surface of the bag body (1), a liquid outlet pipe (4) is arranged at the center of the bottom of the bag body (1), and a one-way valve (5) is arranged on the liquid outlet pipe (4);
the utility model discloses a bag, including bag body (1), drainage tube (2), connecting plate (9), bag body (1) leading flank is provided with sleeve joint device, sleeve joint device includes first slider (11) and second slider (12), and first slider (11) and second slider (12) medial surface all sleeve joint in lug (13) tip of connecting block (10), lug (13) run through strip groove (7), lug (13) are square structure, lug (13) are provided with holding device in holding device center department, and holding device bottom both sides are connected with connecting block (10) through connecting plate (9), bag body (1) leading flank is provided with sleeve joint device, sleeve joint device includes first slider (11) and second slider (12), and lug (13) medial surface all sleeve joint in connecting block (10);
the clamping device comprises two outer clamping pieces (14), wherein the two outer clamping pieces (14) are semi-annular, the two outer clamping pieces (14) encircle the outer side surface of the drainage tube (2), and the two outer clamping pieces (14) are symmetrically arranged by taking the central line of the drainage tube (2) as an axis;
the inner concave side surfaces of the two outer clamping pieces (14) are respectively provided with a group of inner clamping pieces (15), the inner clamping pieces (15) comprise three patches, the inner concave side surfaces of the patches are attached to the outer side surfaces of the drainage tube (2), and the two groups of inner clamping pieces (15) are symmetrically arranged by taking the central line of the drainage tube (2) as an axis;
three movable rods (16) are connected to the side surfaces of the outer clamping piece (14) in a penetrating manner, the inner side ends of the three movable rods (16) are fixedly connected with the outer convex side surfaces of the three patches respectively, and the outer side ends of the three movable rods (16) are fixedly connected through pull plates (17);
a spring (18) is arranged between the outer clamping piece (14) and the inner clamping piece (15), the spring (18) is sleeved on the surface of the movable rod (16) in the middle, a screw cap (19) is spirally sleeved on the surface of the movable rod (16) in the middle, and the inner side surface of the screw cap (19) is attached to the outer convex side surface of the outer clamping piece (14);
the first sliding block (11) and the second sliding block (12) are arranged into a group of matching frames, the two groups of matching frames are respectively arranged corresponding to the two ring frames (6), clamping grooves are formed in the centers of the inner side surfaces of the first sliding block (11) and the second sliding block (12), the clamping grooves are correspondingly buckled with the protruding blocks (13), and the first sliding block (11) and the second sliding block (12) are respectively in sliding fit with the two strip grooves (7) by the protruding blocks (13);
the top and the bottom of the inner side surface of the first sliding block (11) are respectively provided with a first rotating frame (20), the top and the bottom of the inner side surface of the second sliding block (12) are respectively provided with a second rotating frame (21), the first rotating frames (20) are rotationally connected with the first sliding block (11), and the second rotating frames (21) are rotationally connected with the second sliding block (12);
the sleeving device comprises a first pull rod (22) and a second pull rod (23), the first pull rod (22) and the second pull rod (23) are respectively positioned at two sides of the bag body (1), the first pull rod (22) corresponds to the first sliding block (11), the second pull rod (23) corresponds to the second sliding block (12), the outer side of the first sliding block (11) is fixedly connected with the inner side end of the first pull rope (24), the outer side end of the first pull rope (24) penetrates through the first pull rod (22), the outer side of the second sliding block (12) is fixedly connected with the inner side end of the second pull rope (25), and the outer side end of the second pull rope (25) penetrates through the second pull rod (23);
the surface of a first rotating frame (20) at the inner side top of the first sliding block (11) is connected with the inner side end of a first brace (26), the top surface of the first brace (26) is in surface contact with a second rotating frame (21) at the inner side bottom of a second sliding block (12), the outer side end of the first brace (26) penetrates through a second pull rod (23), the surface of the second rotating frame (21) at the inner side top of the second sliding block (12) is connected with the inner side end of a second brace (27), the top surface of the second brace (27) is in surface contact with the first rotating frame (20) at the inner side bottom of the first sliding block (11), and the outer side end of the second brace (27) penetrates through the first pull rod (22);
the first pull rod (22) and the second pull rod (23) are correspondingly attached through a fixing sleeve (28), the fixing sleeve (28) is correspondingly sleeved on the top and the bottom of the first pull rod (22) and the second pull rod (23), the first pull rope (24), the second pull rope (25), the first pull rope (26) and the second pull rope (27) are arranged in parallel, the outer side end of the first pull rope (24) is in bolt connection with the outer side end of the second pull rope (25), and the outer side end of the first pull rope (26) and the outer side end of the second pull rope (27) are in bolt connection;
the ring frame (6) is made of plastic rubber materials, the profile of the ring frame (6) is in a waist shape, the ring frame (6) at the top corresponds to the clamping device through the placing groove (8), and the ring frame (6) at the bottom corresponds to the liquid outlet pipe (4) through the placing groove (8);
the lengths of the first pull rod (22) and the second pull rod (23) are the same, the top surface of the first pull rod (22) is flush with the top surface of the ring frame (6) at the top, and the bottom surface of the first pull rod (22) is flush with the bottom surface of the ring frame (6) at the bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111421993.6A CN114028627B (en) | 2021-11-26 | 2021-11-26 | Drainage bag for nursing of hepatobiliary department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111421993.6A CN114028627B (en) | 2021-11-26 | 2021-11-26 | Drainage bag for nursing of hepatobiliary department |
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| Publication Number | Publication Date |
|---|---|
| CN114028627A CN114028627A (en) | 2022-02-11 |
| CN114028627B true CN114028627B (en) | 2023-10-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111421993.6A Active CN114028627B (en) | 2021-11-26 | 2021-11-26 | Drainage bag for nursing of hepatobiliary department |
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| US9919133B1 (en) * | 2016-12-28 | 2018-03-20 | Abdullatif E. A. H. Al-Terki | Surgical drain anchoring device |
| CN209916819U (en) * | 2019-03-14 | 2020-01-10 | 徐艳 | Drainage bag for surgical nursing of liver and gall |
| CN211356999U (en) * | 2019-08-13 | 2020-08-28 | 惠安县辰杰科技有限公司 | Drainage bag for hepatobiliary surgery |
| CN211535842U (en) * | 2019-09-28 | 2020-09-22 | 贵州医科大学附属医院 | External drainage bag for hepatobiliary surgery |
| CN212016275U (en) * | 2018-08-27 | 2020-11-27 | 杨涛 | Hepatobiliary department uses liquid drainage device |
| CN213307640U (en) * | 2020-09-21 | 2021-06-01 | 吉林大学第一医院 | Patient clothing convenient to place drainage bag |
| CN214318725U (en) * | 2020-11-19 | 2021-10-01 | 华中科技大学同济医学院附属协和医院 | Safe anti-drop's disposable drainage bag |
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2021
- 2021-11-26 CN CN202111421993.6A patent/CN114028627B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9919133B1 (en) * | 2016-12-28 | 2018-03-20 | Abdullatif E. A. H. Al-Terki | Surgical drain anchoring device |
| CN212016275U (en) * | 2018-08-27 | 2020-11-27 | 杨涛 | Hepatobiliary department uses liquid drainage device |
| CN209916819U (en) * | 2019-03-14 | 2020-01-10 | 徐艳 | Drainage bag for surgical nursing of liver and gall |
| CN211356999U (en) * | 2019-08-13 | 2020-08-28 | 惠安县辰杰科技有限公司 | Drainage bag for hepatobiliary surgery |
| CN211535842U (en) * | 2019-09-28 | 2020-09-22 | 贵州医科大学附属医院 | External drainage bag for hepatobiliary surgery |
| CN213307640U (en) * | 2020-09-21 | 2021-06-01 | 吉林大学第一医院 | Patient clothing convenient to place drainage bag |
| CN214318725U (en) * | 2020-11-19 | 2021-10-01 | 华中科技大学同济医学院附属协和医院 | Safe anti-drop's disposable drainage bag |
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|---|---|
| CN114028627A (en) | 2022-02-11 |
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Effective date of registration: 20230920 Address after: 518000 the second and third floors of the factory building of Yaokeng baoliyuan community, Langxin community, Shiyan street, Bao'an District, Shenzhen City, Guangdong Province Applicant after: SHENZHEN JINQIMEI MEDICAL EQUIPMENT CO.,LTD. Address before: No. 307, Chunshen Road, Huangdai Town, Xiangcheng District, Suzhou, Jiangsu 215143 Applicant before: Liu Yuxiu |
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