CN118987406A - Bag expansion measuring tool for infusion port implantation - Google Patents
Bag expansion measuring tool for infusion port implantation Download PDFInfo
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- CN118987406A CN118987406A CN202411108122.2A CN202411108122A CN118987406A CN 118987406 A CN118987406 A CN 118987406A CN 202411108122 A CN202411108122 A CN 202411108122A CN 118987406 A CN118987406 A CN 118987406A
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- clamping
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/06—Measuring instruments not otherwise provided for
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/06—Measuring instruments not otherwise provided for
- A61B2090/061—Measuring instruments not otherwise provided for for measuring dimensions, e.g. length
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body
- A61M2005/1585—Needle inserters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body
- A61M2005/1586—Holding accessories for holding infusion needles on the body
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Surgery (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Pathology (AREA)
- Medical Informatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Vascular Medicine (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
本发明公开了一种输液港植入用囊袋扩张测量工具，主要涉及囊袋扩张测量工具。包括搭载框和固定结构，所述搭载框的上表面设置有扩张结构，所述扩张结构包括调节组件和定位组件，所述调节组件包括两个转动架，两个所述转动架分别与搭载框的上表面固定连接，所述扩张结构以搭载框为中心呈中心对称，所述转动架的内壁固定连接有第一转动杆，所述转动架的内壁固定连接有第二转动杆，所述第一转动杆的圆弧面转动连接有滑块，所述搭载框的上表面抵接有撑开板，所述撑开板为“L”形板，所述滑块与撑开板内壁滑动连接。本发明的有益效果在于：可以让囊袋撑开和测量同时进行，且操作十分简洁迅速，获取的测量数据也较为精准。
The present invention discloses a balloon expansion measuring tool for infusion port implantation, mainly relating to a balloon expansion measuring tool. It comprises a carrying frame and a fixed structure, the upper surface of the carrying frame is provided with an expansion structure, the expansion structure comprises an adjustment component and a positioning component, the adjustment component comprises two rotating frames, the two rotating frames are respectively fixedly connected to the upper surface of the carrying frame, the expansion structure is centrally symmetrical with the carrying frame as the center, the inner wall of the rotating frame is fixedly connected with a first rotating rod, the inner wall of the rotating frame is fixedly connected with a second rotating rod, the arc surface of the first rotating rod is rotatably connected with a slider, the upper surface of the carrying frame is abutted with a stretching plate, the stretching plate is an "L"-shaped plate, and the slider is slidably connected to the inner wall of the stretching plate. The beneficial effect of the present invention is that the balloon expansion and measurement can be carried out simultaneously, and the operation is very simple and rapid, and the obtained measurement data is also relatively accurate.
Description
Technical Field
The invention relates to the technical field of bag expansion measuring tools, in particular to a bag expansion measuring tool for implantation of an infusion port
Background
The port is a closed infusion device which is fully implanted in a human body, and comprises a catheter part with a tip end positioned in an upper vena cava and an injection seat which is implanted subcutaneously, and the sac is a space for placing the port subcutaneously in a patient.
After the opening of the bag in the prior art is completed, the medical spreader is required to spread the bag, the size data of the bag is measured, and after the size of the bag meets the requirement, the infusion port can be placed into the infusion port to be used as a subcutaneous injection seat.
However, the measurement of the size data of the pouch is usually complicated, and the opening operation and the measurement operation are separately performed, which can result in a long opening time of the wound of the patient, and the wound is easy to have bad change.
Disclosure of Invention
The invention aims to solve the defects that in the prior art, a bag is relatively complicated to open and measure by means of a traditional opener, so that the opening time of a wound is relatively long and adverse changes are easy to bring, and provides a bag expansion measuring tool for implantation of an infusion port.
In order to achieve the above purpose, the present invention adopts the following technical scheme: including carrying frame and fixed knot constructs, the upper surface of carrying the frame is provided with the expansion structure, the expansion structure includes adjusting part and locating component, the adjusting part includes two rotating turret, two the rotating turret respectively with carry on the upper surface fixed connection of frame, the expansion structure is central symmetry with carrying on the frame, the inner wall fixedly connected with first dwang of rotating turret, the inner wall fixedly connected with second dwang of rotating turret, the arc surface rotation of first dwang is connected with the slider, the upper surface butt of carrying the frame has the board that struts, the board that struts is "L" shaped plate, slider and strut board inner wall sliding connection, one side fixedly connected with two stock of slider, the arc surface sliding connection of stock has the sleeve pipe, the common cover of stock and sheathed tube has the spring, the one end that the stock was kept away from to the sleeve pipe and the inner wall fixedly connected with of strut board, the long arm end of strut board has seted up the scale, the locating component includes the observation strip, observe strip and second dwang's arc surface, observe strip and the connection with the arc of strut.
The effects achieved by the components are as follows: can directly open the bag wound in the scope of carrying the frame through setting up the expansion structure to when using the board of strutting to strut the wound, can directly follow the position condition of observing strip and scale, know the degree of strutting and wound width, let the operation succinct, strut and measure and bind together.
Preferably, two gradient grooves are formed in the upper surface of the carrying frame, and the gradient grooves correspond to the positions of the rotating frame.
The effects achieved by the components are as follows: the existence of the gradient groove can enable the spreader plate to push the long arm end downwards without obstruction, and further enable one end of the short arm end to be pulled out of the wound.
Preferably, one side of the spreader plate away from the scale is fixedly connected with a plurality of positioning strips, the inner wall of the carrying frame is fixedly connected with two positioning special-shaped pieces, the two positioning special-shaped pieces are respectively positioned below the spreader plate, and the positioning special-shaped pieces are in butt joint with the positioning strips.
The effects achieved by the components are as follows: through setting up a plurality of locating strip and location dysmorphism cooperation, can be after two struts board outside slip struts the wound with the position of struts board simple and easy fixed, and then make things convenient for the implantation of transfusion harbor.
Preferably, auxiliary grooves are formed in two sides of the long arm end of the spreader plate, and the two auxiliary grooves are mutually communicated.
The effects achieved by the components are as follows: through offer the auxiliary tank simultaneously in the upper and lower both sides of the long arm end of strut board, can be used for placing the finger when the user outwards pulls the strut board, increase user and strut board's frictional force, skid when avoiding outwards pulling.
Preferably, the fixed knot constructs including assembly subassembly and paste the subassembly, assembly subassembly includes the assembly plate, the inner wall of assembly plate and carrying on frame fixed connection, four pilot holes have been seted up to the upper surface of assembly plate, carry on the lower surface butt of frame and have the locating belt, four auxiliary holes have been seted up to the upper surface of locating belt, the lower surface butt of locating belt has the bottom plate, the upper surface fixedly connected with four joint strips of bottom plate, four the position of joint strip corresponds with the pilot hole respectively, the joint arch has been seted up respectively to the both sides of joint strip, the bottom plate is with the help of joint strip and assembly plate looks joint, paste the subassembly and include four medical glues subsides, four medical glues are jointly with locating belt fixed connection, four medical glues are located the four corners of locating belt respectively, the gluey face gluey two spacer papers that glue of medical gluey subsides, the one end fixedly connected with that the locating belt was kept away from uncovers the strip.
The effects achieved by the components are as follows: the carrying frame can be fixed on the patient leather surface by means of the medical adhesive tape at four corners through the fixing structure, and the components such as the medical adhesive tape of the positioning belt can be detached and replaced, so that the medical adhesive tape of the positioning belt box can be reused after being replaced later.
Preferably, the outer wall of the assembly plate is fixedly connected with four force-borrowing plates respectively, the positions of the force-borrowing plates correspond to the assembly holes, and the lower surfaces of the force-borrowing plates are provided with grooves.
The effects achieved by the components are as follows: by additionally arranging the force borrowing plate with the groove beside the clamping connection strip and the clamping connection position of the assembly hole, the force borrowing plate can be used for borrowing force during disassembly, so that the disassembly is more convenient.
Preferably, the upper surface of carrying on the frame is provided with the measurement structure, the measurement structure includes joint subassembly, depth finding subassembly and length finding subassembly, the joint subassembly includes two joint framves, joint frame and carries on the frame looks butt, two joint frame is the one side joint fixedly connected with measurement bin that is close to each other, the joint frame is "L" shaped plate, rectangular hole has been seted up to the short arm end of joint frame, the both sides of carrying on the frame are fixedly connected with rectangle strip respectively, rectangle strip and rectangular hole's inner wall sliding connection, guide slot has been seted up to the short arm end of joint frame, the guide slot is located rectangular hole's below, the depth finding subassembly includes the inner bin, inner bin and measurement bin's inner wall sliding connection, two measurement bin's circular arc face has been seted up two the inner wall joint of sliding hole has the crane, the one end fixedly connected with of inner bin, the inner wall butt of inner bin has the rectangular hole, the rectangular hole's the guide slot has the guide slot, the air inlet tube has the measuring bag's the circular arc face of extrusion positioning disc, the circular arc face has the measurement bin is kept away from the fixed connection with the air inlet tube, the fixed bag has the fixed connection of the circular arc of measurement disc.
The effects achieved by the components are as follows: through setting up measurement structure, can install the sounding subassembly additional on carrying on the frame, observe the degree of depth of bag, and adopt the butt bag can not cause the damage to the patient because of the downwardly extrusion bag bottom, and then improve the convenience of using.
Preferably, the inner wall fixedly connected with spacing collar of measurement storehouse, the spacing collar is located the top of crane, the circular arc surface fixedly connected with of measurement storehouse is borrowed the power knot two.
The effects achieved by the components are as follows: the limit ring is additionally arranged to control the upward movement range of the inner bin, the force-adding frame can facilitate the force-adding of fingers when the squeeze bag is pressed down, the squeeze bag is pressed by opposite force together, and the problem that the whole carrying frame is driven to press the skin surface of a patient by pressing the squeeze bag is avoided.
Preferably, the short arm end of the clamping frame is fixedly connected with a poking plate, and the lower surface of the poking plate is fixedly connected with a force-borrowing strip.
The effects achieved by the components are as follows: the toggle plate with the force borrowing strips is additionally arranged, so that trouble can be saved when the clamping frame is disassembled and assembled.
Preferably, the length measuring assembly comprises a rectangular frame, the rectangular frame is in sliding connection with the inner wall of the clamping frame, two clamping plates are fixedly connected to two sides of the rectangular frame respectively, the clamping plates are in sliding connection with the clamping frame, scales are formed on the upper surface of the long arm end of the clamping frame, a plurality of strip-shaped protrusions are fixedly connected to the lower surface of the long arm end of the clamping frame, embedding holes are formed in the surfaces of the clamping plates, and two observation tips are fixedly connected to the inner wall of the rectangular frame.
The effects achieved by the components are as follows: the rectangular frame is additionally arranged to slide on the clamping frame, so that the length of the bag can be observed between the observation tip and the scale, and the rectangular frame can be temporarily stopped at any position due to the existence of the strip-shaped protrusions and the embedded holes.
In summary, the beneficial effects of the invention are as follows:
According to the invention, in the process of carrying out implantation operation of an infusion port, a medical marking pen can be used for drawing a wound of a bag, then a carrying frame is temporarily fixed at a position where the bag needs to be opened by means of a fixing structure, then operation for opening the bag can be carried out, after the operation is finished, the opening and width measurement of the bag can be carried out in time, two hands can pinch the parts of the two opening plates with auxiliary grooves at the same time, the positioning strips and the positioning special-shaped pieces are staggered by pressing downwards firstly, then the two opening plates are pushed towards directions close to each other, in the process, a sliding block slides in the opening plates, after the sliding block slides to the tail end, the short arm ends of the opening plates can be pulled upwards again to be inserted into the wound, then the two opening plates can be pulled towards directions opposite to each other, in the process, the long arm ends of the opening plates can be pulled upwards again until the positioning strips are abutted to the positioning special-shaped pieces, the opening of the bag can be opened within the range of the carrying frame by setting the positioning strips, in the opening structure, in addition, the opening and the width of the opening plates can be directly observed from the observation position and the position can be directly known, and the measurement can be carried out, and the wound opening width can be more concise together, and the measurement conditions can be realized.
According to the invention, after the spreader is well fixed, the width of the bag can be obtained through observing the positions of the strip and the scales, then the depth and the width of the bag can be measured rapidly in time by using the measuring structure, wherein the existence of the gradient groove can enable the spreader plate to push the long arm end downwards without obstruction, and by adding the setting component, the operation of spreading the wound can be temporarily separated from both hands, so that the subsequent depth and length measuring work can be completed in a very short time, the spreading time is reduced, and the bad situation of a patient is avoided.
Before the medical adhesive tape is spread and observed, the carrying frame is required to be fixed on the patient leather surface, the positioning tape with the medical adhesive tape is firstly placed on the bottom plate, the clamping strips penetrate through the corresponding auxiliary holes, then the assembly plate is placed above the positioning tape with the carrying frame, then the clamping strips are downwards pressed to be clamped with the assembly holes, the positioning tape with the medical adhesive tape and the carrying frame are temporarily integrated, the carrying frame is placed on the patient leather surface, the isolation paper can be sequentially uncovered by means of the protruding parts of the isolation paper, then the medical adhesive tape is pressed on the patient leather surface, the fixing of the carrying frame is completed after the medical adhesive tape is fully adhered everywhere, the medical adhesive tape can be very conveniently uncovered by only pulling upwards when the medical adhesive tape is required to be detached, the carrying frame can be fixed on the patient leather surface by means of the medical adhesive tape at four corners through the arrangement of the fixing structure, and the components such as the medical adhesive tape of the positioning tape can be detached and replaced, and the medical adhesive tape box can be replaced conveniently.
According to the invention, after a wound of a patient is propped up, the clamping frame with the depth measuring component can be placed at a corresponding position above the carrying frame and is pressed downwards, the short arm end of the clamping frame is slightly deformed outwards, the rectangular bar slides to the position of the rectangular hole along the guide groove and is embedded, the clamping frame can be fixed, then the index finger and the middle finger of two hands buckle the two thumbs by means of force to simultaneously press the extrusion bag downwards, the telescopic airbag can carry the inner bin to move downwards after entering gas, the abutting bag can touch the bottom after repeated operation of pressing the extrusion bag for several times, then the position lifted on the scale can be observed to obtain the depth of the bag, then the length of the bag can be obtained by translating the rectangular frame to the position right above the edge of the bag, the length information of the bag can be obtained through the position of the observation needle and the scale, after measurement is completed, the two toggle plates can be upwards broken, the rectangular hole and the rectangular bar on the clamping frame are staggered, the measurement structure can be detached, the depth measuring component can be additionally arranged on the carrying frame, the depth measuring bag can be observed, and the depth of the bag can be conveniently and rapidly damaged to the patient due to the fact that the bottom is not damaged by the abutting and the extrusion is used.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the expanded structure of the present invention;
FIG. 3 is a schematic partial cross-sectional view of the expanded structure of FIG. 2 in accordance with the present invention;
FIG. 4 is a schematic view of a portion of the expansion structure of FIG. 2 in accordance with the present invention;
FIG. 5 is a schematic illustration of the partial structure of FIG. 4 in accordance with the present invention;
FIG. 6 is a schematic illustration of a partial construction of the adjustment assembly of FIG. 5 in accordance with the present invention;
FIG. 7 is a schematic illustration of the measurement configuration of FIG. 1 in accordance with the present invention;
FIG. 8 is a schematic view of the partial structure of FIG. 7 in accordance with the present invention;
FIG. 9 is a schematic view of a portion of the depth finding assembly of FIG. 7 according to the present invention;
FIG. 10 is a schematic view of a part of the structure of the adjusting device of the present invention;
FIG. 11 is a schematic view of the internal structure of the measuring chamber of FIG. 9 in accordance with the present invention;
FIG. 12 is a schematic view of the upper partial structure of the squeeze bulb of FIG. 9 in accordance with the present invention;
FIG. 13 is a schematic view of a portion of the depth finding assembly of the present invention;
FIG. 14 is a schematic view of the securing structure of FIG. 1 in accordance with the present invention;
FIG. 15 is a partially disassembled schematic illustration of the securing structure of FIG. 14 in accordance with the present invention;
fig. 16 is a partially exploded view of the adhesive assembly of the present invention.
The reference numbers shown in the drawings: 1. a carrying frame; 2. an expanding structure; 21. an adjustment assembly; 211. a rotating frame; 212. a first rotating lever; 213. a second rotating lever; 214. a slide block; 215. an opening plate; 216. a sleeve; 217. a long rod; 218. a spring; 219. a gradient groove; 22. a positioning assembly; 221. a positioning strip; 222. positioning the special-shaped piece; 223. an observation bar; 224. an auxiliary groove; 3. a fixed structure; 31. assembling the assembly; 311. an assembly plate; 312. a fitting hole; 313. a positioning belt; 314. an auxiliary hole; 315. a bottom plate; 316. a clamping strip; 317. the clamping bulge; 318. a force-borrowing plate; 32. a pasting component; 321. medical adhesive tape; 322. a release paper; 323. uncovering the strip; 4. a measurement structure; 41. a clamping assembly; 411. a clamping frame; 412. a rectangular hole; 413. a rectangular bar; 414. a guide groove; 415. a toggle plate; 416. force borrowing strips; 417. a measuring bin; 418. a limit ring; 42. a sounding assembly; 421. an inner bin; 422. a sliding hole; 423. a lifting frame; 424. a positioning plate; 425. a telescopic air bag; 426. abutting the bag; 427. extruding the bag; 428. force-aid buckle; 43. a length measuring assembly; 431. a rectangular frame; 432. a clamping plate; 433. a bar-shaped protrusion; 434. an insertion hole; 435. the tip is observed.
Detailed Description
The application will be further illustrated with reference to specific examples. It is to be understood that these examples are illustrative of the present application and are not intended to limit the scope of the present application. Furthermore, it should be understood that various changes and modifications can be made by one skilled in the art after reading the teachings of the present application, and such equivalents are intended to fall within the scope of the application as defined in the appended claims.
Referring to fig. 1, the present invention provides a technical solution: the utility model provides a transfusion harbor implants and uses bag expansion measuring tool, includes carrying on frame 1 and fixed knot constructs 3, carries on the upper surface of frame 1 and is provided with expansion structure 2, carries on the upper surface of frame 1 and is provided with measurement structure 4.
The specific arrangement and function of the expanding structure 2, the fixing structure 3 and the measuring structure 4 will be described in detail below.
Referring to fig. 2,3, 4, 5 and 6, in this embodiment: the expanding structure 2 comprises an adjusting assembly 21 and a positioning assembly 22, the adjusting assembly 21 comprises two rotating frames 211, the two rotating frames 211 are fixedly connected with the upper surface of the carrying frame 1 respectively, the expanding structure 2 is centrally symmetrical with the carrying frame 1, the inner wall of the rotating frame 211 is fixedly connected with a first rotating rod 212, the inner wall of the rotating frame 211 is fixedly connected with a second rotating rod 213, the arc surface of the first rotating rod 212 is rotationally connected with a sliding block 214, the upper surface of the carrying frame 1 is abutted with a spreading plate 215, the spreading plate 215 is an L-shaped plate, the sliding block 214 is in sliding connection with the inner wall of the spreading plate 215, one side of the sliding block 214 is fixedly connected with two long rods 217, the arc surfaces of the long rods 217 are in sliding connection with sleeves 216, one ends of the sleeves 216, which are far away from the long rods 217, are fixedly connected with the inner wall of the spreading plate 215, scales are arranged at the long arm ends of the spreading plate 215, the positioning assembly 22 comprises a measuring strip 223, the measuring strip 223 is rotationally connected with the arc surface of the second rotating rod 213, the measuring strip 223 is abutted with the upper surface of the plate 215, the upper surface of the carrying frame 1 is provided with two grooves 219, the two opposite gradient locating grooves 222 are correspondingly arranged at the two opposite sides of the two positioning grooves 222 are fixedly connected with the two gradient locating pieces 222, the two opposite gradient locating pieces are correspondingly arranged at the two opposite sides of the two opposite locating pieces 222 are fixedly connected with the two opposite locating pieces 222, and are correspondingly connected with two opposite locating pieces 222 and are located on the two opposite sides of the supporting piece 222 to each other.
Referring to fig. 14, 15 and 16, in the present embodiment: the fixing structure 3 comprises an assembly component 31 and a pasting component 32, the assembly component 31 comprises an assembly plate 311, the inner wall of the assembly plate 311 is fixedly connected with the carrying frame 1, four assembly holes 312 are formed in the upper surface of the assembly plate 311, the lower surface of the carrying frame 1 is abutted to positioning belts 313, four auxiliary holes 314 are formed in the upper surface of the positioning belts 313, the lower surface of the positioning belts 313 is abutted to a bottom plate 315, four clamping strips 316 are fixedly connected to the upper surface of the bottom plate 315, the positions of the four clamping strips 316 respectively correspond to the assembly holes 312, clamping protrusions 317 are respectively formed in the two sides of the clamping strips 316, the bottom plate 315 is clamped with the assembly plate 311 by means of the clamping strips 316, the pasting component 32 comprises four medical adhesive tapes 321, the four medical adhesive tapes 321 are jointly fixedly connected with the positioning belts 313, the four medical adhesive tapes 321 are respectively located at four corners of the positioning belts 313, two isolation papers 322 are glued on the adhesive surfaces of the medical adhesive tapes 321, one ends of the medical adhesive tapes 321, which are far away from the positioning belts 313, are fixedly connected with an uncovering strip 323, the outer wall of the assembly plate 311 is respectively fixedly connected with four plates 318, and the positions of the four plates 318 are correspondingly provided with the holes 312 by means of force of the lower surface of the assembly plate 318.
Referring to fig. 2, 7, 8, 9, 10, 11, 12 and 13, in this embodiment: the measuring structure 4 comprises a clamping component 41, a depth measuring component 42 and a length measuring component 43, the clamping component 41 comprises two clamping frames 411, the clamping frames 411 are abutted against the carrying frame 1, one sides of the two clamping frames 411, which are close to each other, are fixedly connected with a measuring bin 417, the clamping frames 411 are L-shaped plates, rectangular holes 412 are formed in the short arm ends of the clamping frames 411, rectangular strips 413 are fixedly connected to two sides of the carrying frame 1 respectively, the rectangular strips 413 are slidably connected with the inner walls of the rectangular holes 412, guide grooves 414 are formed in the short arm ends of the clamping frames 411, the guide grooves 414 are located below the rectangular holes 412, the depth measuring component 42 comprises an inner bin 421, the inner bin 421 is slidably connected with the inner walls of the measuring bin 417, two sliding holes 422 are formed in the circular arc surfaces of the measuring bin 417, lifting frames 423 are slidably connected with the inner walls of the two sliding holes 422 together, one ends of the lifting frames 423 are fixedly connected with one ends of the inner bin 421, the inner walls of the inner bin 421 are abutted against telescopic air bags 425, the circular arc surface of the air inlet pipe of the telescopic airbag 425 is fixedly connected with a positioning disk 424, the circular arc surface of the positioning disk 424 is fixedly connected with the inner wall of a measuring bin 417, the upper surface of the measuring bin 417 is fixedly connected with a squeezing bag 427, the air outlet pipe of the squeezing bag 427 is fixedly communicated with the air inlet pipe of the telescopic airbag 425, one end of the telescopic airbag 425, which is far away from the squeezing bag 427, is fixedly connected with an abutting bag 426, the circular arc surface of the measuring bin 417 is provided with scales, the inner wall of the measuring bin 417 is fixedly connected with a limit ring 418, the limit ring 418 is positioned above a lifting frame 423, the circular arc surface of the measuring bin 417 is fixedly connected with two force-borrowing buckles 428, the short arm end of the clamping frame 411 is fixedly connected with a stirring plate 415, the lower surface of the stirring plate 415 is fixedly connected with a force-borrowing strip 416, the length measuring assembly 43 comprises a rectangular frame 431, the rectangular frame 431 is in sliding connection with the inner wall of the clamping frame 411, two sides of the rectangular frame 431 are respectively fixedly connected with two clamping plates 432, clamping plate 432 and joint frame 411 sliding connection, the scale has been seted up to joint frame 411's long arm end upper surface, and joint frame 411 long arm end's lower surface fixedly connected with a plurality of bar protruding 433, and embedding hole 434 has been seted up to clamping plate 432's surface, and rectangular frame 431's inner wall fixedly connected with two are surveyed sharp 435.
The use method is as follows: in the process of carrying out the infusion port implantation operation, the medical marking pen can be used first to draw out the wound of the bag, then the carrying frame 1 is temporarily fixed at the position where the bag needs to be opened by means of the fixing structure 3, then the operation of opening the bag can be carried out, after the operation is finished, the opening and the width measurement of the bag can be timely carried out, two hands can simultaneously pinch the parts of the two opening plates 215 with the auxiliary grooves 224, the positioning strips 221 are staggered with the positioning special-shaped pieces 222 by downward pressing firstly, then the two opening plates 215 are pushed towards the direction close to each other, the sliding block 214 slides in the opening plates 215 in the process, after the sliding block 214 slides to the tail end, the opening ends of the opening plates 215 can be pulled upwards again to enable the short arm ends of the opening plates 215 to be inserted into the wound, then the opening plates 215 can be pulled towards the opposite directions, in the process, the springs 218 can be extruded and contracted, after being pulled to the proper positions, the long arm ends of the opening plates 215 can be pulled upwards until the positioning strips 221 are abutted against the positioning special-shaped pieces 222, the hands can be loosened, the opening frame 215 can be directly opened in the range by setting the expanding structure 2, and the opening frame 215 can be directly used for being bound in the range of the operation and the opening frame can be directly observed from the position to the wound, and the operation can be realized, and the operation can be more clear from the measurement conditions and the measurement conditions.
After the spreader is well fixed, the width of the bag can be obtained by observing the positions of the strip 223 and the scale, then the depth and the width of the bag can be measured rapidly in time by using the measuring structure 4, wherein the gradient groove 219 can enable the spreader plate 215 to push the long arm end downwards without obstruction, the wound spreading operation can be temporarily separated from both hands by adding the setting component 22, the subsequent depth and length measuring work can be completed in a very short time, the spreading time is reduced, and adverse conditions of patients are avoided.
Before the medical adhesive tape 321 is stretched and observed, the carrying frame 1 is required to be fixed on a patient leather surface, the positioning tape 313 with the medical adhesive tape 321 is firstly placed on the bottom plate 315, the clamping strip 316 penetrates through the corresponding auxiliary hole 314, then the assembly plate 311 is placed above the positioning tape 313 with the carrying frame 1, then the clamping strip 316 is pressed downwards to be clamped with the assembly hole 312, the positioning tape 313 with the medical adhesive tape 321 and the carrying frame 1 can be temporarily integrated, then the carrying frame 1 is placed on the patient leather surface, the isolation paper 322 can be sequentially uncovered by means of the protruding part of the isolation paper 322, then the medical adhesive tape 321 is pressed on the patient leather surface, when all the medical adhesive tape 321 is completely adhered, the medical adhesive tape 321 can be conveniently uncovered by pulling the uncovering strip 323 upwards when the medical adhesive tape 321 is required to be detached, the carrying frame 1 can be fixed on the patient leather surface by means of the medical adhesive tape 321 at four corners through the fixing structure 3, and the components such as the positioning tape 313, the medical adhesive tape can be conveniently detached, and the medical adhesive tape 321 can be conveniently replaced after the medical adhesive tape is replaced, and the medical adhesive tape 321 is conveniently replaced after the medical adhesive tape is newly replaced 313 is replaced.
After the wound of a patient is propped open, the clamping frame 411 with the sounding component 42 can be placed above the carrying frame 1 and pressed downwards at the corresponding position, the short arm end of the clamping frame 411 is stressed outwards and slightly deforms, the rectangular strip 413 slides to the position embedded in the rectangular hole 412 along the guide groove 414, the clamping frame 411 can be fixed, then the forefinger and the middle finger of two hands are buckled with each other to push the extrusion bag 427 downwards at the same time, the telescopic airbag 425 can carry the inner bin 421 to move downwards after entering gas, the operation of pressing the extrusion bag 427 repeatedly can be carried out to touch the bottom, then the position on the scale can be observed to obtain the depth of the bag, then the length of the bag can be shifted to the position right above the edge of the bag through the observation needle, the length information of the bag can be obtained through the position of the observation needle and the scale, after the measurement is completed, the two stirring plates 415 can be upwards broken, the rectangular holes 412 on the clamping frame 411 and the rectangular strip 413 are staggered, the measurement structure 4 can be detached, the operation of the measurement structure 4 can be carried out, the operation of the bag can be carried out on the carrying frame 1, the position of the inner bin 421 can be carried out by setting up the measurement component, the depth of the bag can be used for carrying the observation component 42, the depth of the bag can be conveniently and damaged by the patient, and the bottom can not be conveniently and damaged.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411108122.2A CN118987406A (en) | 2024-08-13 | 2024-08-13 | Bag expansion measuring tool for infusion port implantation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411108122.2A CN118987406A (en) | 2024-08-13 | 2024-08-13 | Bag expansion measuring tool for infusion port implantation |
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| Publication Number | Publication Date |
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| CN118987406A true CN118987406A (en) | 2024-11-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN115120315A (en) * | 2022-05-26 | 2022-09-30 | 阜外华中心血管病医院 | Intracardiac branch of academic or vocational study puncture positioner |
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|---|---|---|---|---|
| JP2011045738A (en) * | 2005-10-12 | 2011-03-10 | Yutaka Suzuki | Dilator for fistulization |
| US20150045825A1 (en) * | 2012-04-19 | 2015-02-12 | Fractyl Laboratories, Inc. | Tissue expansion devices, systems and methods |
| US20160015891A1 (en) * | 2012-06-18 | 2016-01-21 | Fresenius Kabi Deutschland Gmbh | Port cannula system for puncturing port catheters |
| CN114681713A (en) * | 2022-02-28 | 2022-07-01 | 河北省儿童医院 | A supplementary device of implanting of aseptic infusion port for venous transfusion usefulness |
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