CN114366322A - Guide wire placing frame for cardiac intervention - Google Patents

Abstract

The utility model discloses a guide wire placing frame for cardiac intervention, which relates to the technical field of medical tool placing equipment and comprises a placing frame and a laying mechanism, wherein the walking mechanism is arranged on a walking rail in a sliding manner, the laying mechanism is rotatably arranged on a sliding block, the placing frame is arranged above the walking rail, the bottom of a supporting shaft is rotatably arranged on the sliding block, a cylinder is arranged above the placing frame and is fixedly arranged at the top of the supporting shaft, the bottom of two ends of a first bracket is fixedly provided with a sterilizing mechanism, the bottom of a second bracket is slidably arranged with an extruding mechanism, the number of the rails on the placing frame is equal to that of the extruding mechanisms, a sterile cloth winding drum is fixedly arranged on a fixed shaft in the cylinder, the walking mechanism drives the cylinder to slide above the placing frame through the supporting shaft, the sterile cloth is laid on the placing frame, the extruding mechanism uniformly presses the sterile cloth into the rail, and a guide wire for cardiac intervention is placed on the fixing mechanism, the guide wire for cardiac intervention is surrounded and limited by the sterile cloth, so that cross infection of the guide wire for cardiac intervention is prevented.

Description

Guide wire placing frame for cardiac intervention

Technical Field

The utility model relates to the technical field of medical tool placement equipment, in particular to a guide wire placement frame for cardiac intervention.

Background

During various interventions, interventional catheters must be used, and the usual storage of these interventional catheters needs to be managed uniformly. At present, the clothes hanger is generally hung in a special cabinet, and also hung on a clothes hanger. The doctor needs the intervention pipe of the different models of selection on the one hand, intervenes often in the operation process simultaneously and need many times, many seal wires or pipe use in turn repeatedly, intervenes seal wire, pipe mostly longer, and operation table face or equipment mesa area are limited, deposit inadequately, consequently need design one kind and deposit the pipe in the operating room, the shelf of conveniently taking.

The patent with the publication number of CN213606898U discloses an intervene pipe mounted frame device, which comprises a base, the fixed vaulting pole that is provided with in base upper surface middle part, the vaulting pole top cover is equipped with the sleeve, the top passes through the bearing and is connected with the vaulting pole rotation in the sleeve, the cavity piece is all fixed to two walls around the vaulting pole, be provided with the dog in the cavity piece, the inboard that is close to the dog in the cavity piece is provided with spring b. According to the utility model, the support plate can be rotated through the circumference by arranging the semicircular head and the limiting hole, the support plate drives the sleeve to rotate for adjusting the position of the interventional catheter, the spring b can provide tension for the stop block and the limiting rod, the limiting rod drives the semicircular head to be clamped in the limiting hole at the same side for temporarily positioning the support plate so as to prevent acting force from driving the support plate to rotate during the use period of the interventional catheter, and meanwhile, the arrangement of the semicircular head can extrude the cambered surface of the semicircular head through the sleeve without manually extruding the semicircular head, so that the support plate can be rotated more conveniently.

However, the prior art has single function, the interventional catheter is easily cross-infected when exposed to the air, and if the interventional catheter is separated by using sterile cloth, the sterile cloth cannot be automatically and quickly replaced, so that a guide wire placing frame for cardiac intervention is urgently needed.

Disclosure of Invention

Aiming at the technical problems, the technical scheme adopted by the utility model is as follows: a guide wire placing frame for cardiac intervention comprises a supporting frame, a fixing mechanism, a laying mechanism and a plurality of walking rails, wherein the walking mechanism is arranged on the walking rails in a sliding mode, the laying mechanism is rotatably arranged on a sliding block of the walking mechanism, the supporting frame is arranged above the walking rails and comprises a supporting shaft and a plurality of cylinders, the bottom of the supporting shaft is rotatably arranged on the sliding block, the supporting frame is used for recycling, only one supporting frame is used at a time, the supporting frame is fixedly arranged on an operating bed, the cylinders are arranged above the supporting frame, the cylinders are fixedly arranged at the tops of the supporting shafts, a first support and a second support are arranged outside the cylinders, disinfection mechanisms are distributed and fixed at the bottoms of two ends of the first support, extrusion mechanisms are slidably arranged at the bottoms of the second supports, the number of the rails on the supporting frame is equal to the number of the extrusion mechanisms, one group of the extrusion mechanisms corresponds to one rail, and a fixing shaft is rotatably arranged inside the cylinders, aseptic cloth reel fixed mounting is on the fixed axle, running gear passes through the back shaft and drives the drum and slide in the support frame top, when the fixed axle rotates, lay aseptic cloth on the support frame, extrusion mechanism is with aseptic cloth even pressure to the track of support frame in, fixed establishment has a plurality ofly, the even setting of fixed establishment is on each track of support frame, fixed establishment is in the aseptic cloth below of laying, when the heart is intervene and is placed on fixed establishment with the seal wire, aseptic cloth on the fixed establishment is intervene the heart and is surrounded and spacing with the seal wire, prevent that the heart from intervene and use seal wire cross infection.

Furthermore, the traveling mechanism comprises a traveling motor and rollers, the traveling motor is fixedly mounted on the sliding blocks, the sliding blocks are slidably mounted on the traveling rails, the rollers are two groups in total, the rollers are rotatably mounted at two ends of the sliding blocks, and the first roller is fixedly mounted on an output shaft of the sliding blocks. The walking motor drives the first roller to rotate, and the first roller drives the second roller to rotate when rotating, so that the sliding block slides on the walking track.

Furthermore, running gear still includes to turn to motor, driven gear, turns to motor fixed mounting in the slider bottom, and fixed mounting has the driving gear on the output shaft that turns to the motor, and driven gear rotates to be installed in the slider bottom, driving gear and driven gear meshing, driven gear and back shaft bottom fixed mounting. The steering motor drives the driving gear to rotate, the driving gear drives the driven gear to rotate, the driven gear drives the supporting shaft to rotate, the supporting shaft drives the cylinder to rotate, the position of the cylinder is adjusted, and the extrusion mechanism corresponds to the sliding rail on the supporting frame.

Further, lay the mechanism and still include the guide bar, the guide bar is total two sets of, and the guide bar symmetry rotates and installs in the drum below, and guide bar length is longer than the width of support frame, and the length of guide bar is shorter than the length of drum. The sterile cloth is laid on the support frame with the assistance of the two groups of guide rods, so that the non-woven cloth on the fixing mechanism completely clamps and surrounds the guide wire for cardiac intervention.

Further, be provided with actuating mechanism on the drum, actuating mechanism includes driving motor, follows the driving wheel, and driving motor fixed mounting has the action wheel at the drum outside at the drum outside on driving motor's the output shaft, and the action wheel rotates and installs outside the drum, rotates from the driving wheel and installs the belt on the action wheel, and fixed axle and follow driving wheel fixed mounting rotate from the driving wheel, follow the same axle center with the drum. The driving motor drives the driving wheel to rotate, the driving wheel drives the driven wheel to rotate through the belt, the driven wheel drives the fixed shaft to rotate when rotating, the fixed shaft drives the sterile cloth winding drum to rotate when rotating, and the sterile cloth is laid on the supporting frame.

Furthermore, extrusion mechanism includes balladeur train, aseptic wheel, and the balladeur train slidable mounting is in second support bottom, and aseptic wheel rotates and installs on the balladeur train, and fixed mounting has the extrusion spring between balladeur train and the second support. When the extrusion spring is in an extension state, the sterile wheel extrudes the sterile cloth to the track, when the sterile wheel is in contact with the fixing mechanism, the extrusion spring is compressed, and when the sterile wheel is not in contact with the fixing mechanism, the extrusion spring assists the sliding frame to drive the sterile wheel to recover the initial state.

Further, fixed establishment includes spacing, drive block, and spacing is total two sets of, and spacing symmetry fixed mounting is inside the track of support frame, and the last symmetry of drive block rotates installs two sets of arc claws, and arc claw middle part slidable mounting is on spacing respectively, and drive block and track bottom fixed mounting have reset spring, and drive block middle part fixed mounting has places the platform. When heart intervenes and places bench with the seal wire, the platform is placed in the extrusion, places the platform and drives the drive block and slide downwards, drives two sets of arc claws closed, intervenes with the heart and encloses and spacing with aseptic cloth with the seal wire.

Furthermore, a groove is formed in the middle of the placing table, and a slope is formed at the first end of the placing table. The groove facilitates the placement of the guide wire for cardiac intervention, and the slope surface enables the sterile wheel to pass through smoothly.

Further, disinfection mechanism includes disinfection motor, a spacing section of thick bamboo, and a spacing fixed mounting is in first support bottom, and disinfection motor fixed mounting is in first support bottom, and fixed mounting has the drive shaft on the output shaft of disinfection motor, rotates on drive shaft and the spacing section of thick bamboo and installs the disinfection subassembly. The disinfection motor drives the driving shaft to rotate, and the driving shaft drives the disinfection assembly to rotate on the limiting cylinder.

Further, the disinfection subassembly includes arc pole, sterilizer, and arc pole and sterilizer are all rotated and are installed on spacing section of thick bamboo, and arc pole and sterilizer bottom slidable mounting are in the drive shaft, and the drive pin is provided with to drive inside the drive shaft, and fixed mounting has the spring between the first face of arc pole and the sterilizer first face. When the spring rotates, the driving pin pushes the disinfector to rotate, the spring extends, the second surface of the disinfector is contacted with the second surface of the arc rod, the disinfector is started, and the two groups of disinfectors carry out sterilization and disinfection treatment on the support frame and the fixing mechanism on the support frame.

Compared with the prior art, the utility model has the beneficial effects that: (1) according to the walking mechanism, the laying mechanism is driven to move, and meanwhile, the driven gear drives the laying mechanism to rotate, so that the laying mechanism is suitable for supporting frames mounted at various angles, and medical staff can use the laying mechanism conveniently; (2) the laying mechanism and the driving mechanism are arranged, and the sterile cloth on the fixed shaft is laid on the support frame; (3) the guide rod and the extrusion mechanism are arranged, so that the sterile cloth with allowance falls into the slide rail, the fixing mechanism is convenient to surround and limit the guide wire for heart intervention by the sterile cloth, and cross infection is prevented; (4) the fixing mechanism provided by the utility model utilizes the dead weight of the reset spring and the guide wire for cardiac intervention to realize the enclosing and limiting of the guide wire for cardiac intervention by the sterile cloth, and has higher automation degree and convenient use.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the position of the driving mechanism and the sterilizing mechanism of the present invention.

Fig. 3 is a schematic view of the position of the fixed shaft and the pressing mechanism of the present invention.

Fig. 4 is a schematic view of the traveling mechanism of the present invention.

FIG. 5 is a schematic view of the laying mechanism and the pressing mechanism of the present invention.

Fig. 6 is a schematic view of the drive mechanism of the present invention.

Fig. 7 is a schematic view of the securing mechanism of the present invention.

FIG. 8 is a schematic view of the disinfection mechanism of the present invention.

Figure 9 is a schematic view of a sterilization assembly of the present invention.

Reference numerals: 1-a walking track; 2-a traveling mechanism; 201-a slide block; 202-a walking motor; 203-a roller; 204-a steering motor; 205-a drive gear; 206-driven gear; 3-paving the mechanism; 301-a cylinder; 302-a guide bar; 303-a first support; 304-a support shaft; 305-a second scaffold; 4-a drive mechanism; 401 — a drive motor; 402-a driving wheel; 403-a belt; 404-driven wheel; 5, fixing a shaft; 6-a disinfection mechanism; 601-sterilizing the motor; 602-a drive shaft; 603-a limiting cylinder; 604-a disinfecting assembly; 7-a support frame; 8-an extrusion mechanism; 801-compression spring; 802-a carriage; 803-sterile wheel; 9-a fixing mechanism; 901-a return spring; 902-a spacing frame; 903-drive block; 904-arc claw; 905-placing table; 60401-arc rod; 60402-spring; 60403-sterilizer; 60201-drive pin.

Detailed Description

The technical scheme of the utility model is further explained by the specific implementation mode in combination with the attached drawings.

Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; to better illustrate the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

Example (b): referring to fig. 1, 2, 3, 4, 5, 6, 7, 8, 9, comprising a support frame 7, a fixing mechanism 9, a laying mechanism 3, a walking rail 1, a walking mechanism 2 slidably mounted on the walking rail 1, the laying mechanism 3 rotatably mounted on a slider 201 of the walking mechanism 2, the support frame 7 disposed above the walking rail 1, the laying mechanism 3 comprising a support shaft 304 and a cylinder 301, the bottom of the support shaft 304 rotatably mounted on the slider 201, the support frame 7 having a plurality of supports 7 for recycling use, only one support 7 is used at a time, the support frame 7 is fixedly mounted on the operating table, the cylinder 301 is disposed above the support frame 7, the cylinder 301 is fixedly mounted on the top of the support shaft 304, a first support 303 and a second support 305 are disposed outside the cylinder 301, the bottom of the two ends of the first support 303 is distributed and fixed with a disinfection mechanism 6, the bottom of the second bracket 305 is slidably provided with the extrusion mechanisms 8, the number of the tracks on the supporting frame 7 is equal to the number of the extrusion mechanisms 8, one group of the extrusion mechanisms 8 corresponds to one track, the fixed shaft 5 is rotatably arranged in the cylinder 301, the sterile cloth winding drum is fixedly arranged on the fixed shaft 5, the traveling mechanism 2 drives the cylinder 301 to slide above the supporting frame 7 through the supporting shaft 304, when the fixed shaft 5 rotates, the aseptic cloth is laid on the support frame 7, the extrusion mechanism 8 evenly presses the aseptic cloth into the track of the support frame 7, a plurality of fixing mechanisms 9 are arranged, the fixing mechanisms 9 are evenly arranged on each track of the support frame 7, the fixing mechanisms 9 are arranged below the laid aseptic cloth, when the guide wire for heart intervention is placed on the fixing mechanisms 9, the aseptic cloth on the fixing mechanism 9 surrounds and limits the guide wire for cardiac intervention, and the cross infection of the guide wire for cardiac intervention is prevented.

As shown in fig. 1 and 4, in the traveling mechanism 2, a sliding block 201 is slidably mounted on a traveling rail 1, a traveling motor 202 is fixedly mounted on the sliding block 201, two sets of rollers 203 are provided, the rollers 203 are rotatably mounted at two ends of the sliding block 201, a first roller 203 is fixedly mounted on an output shaft of the sliding block 201, the traveling motor 202 drives the first roller 203 to rotate, and the first roller 203 of the traveling mechanism 2 drives a second roller 203 to rotate when rotating, so that the sliding block 201 slides on the traveling rail 1; the steering motor 204 is fixedly installed at the bottom of the sliding block 201, the driving gear 205 is fixedly installed at an output shaft of the steering motor 204, the steering motor 204 drives the driving gear 205 to rotate, the driven gear 206 is rotatably installed at the bottom of the sliding block 201, the driving gear 205 is meshed with the driven gear 206, and the driving gear 205 drives the driven gear 206 to rotate.

As shown in fig. 3, 4 and 5, the laying mechanism 3 is characterized in that the bottom of a supporting shaft 304 is rotatably installed on a sliding block 201, a driven gear 206 and the bottom of the supporting shaft 304 are fixedly installed, the driven gear 206 drives the supporting shaft 304 to rotate, a cylinder 301 is arranged above a supporting frame 7, the cylinder 301 is fixedly installed at the top of the supporting shaft 304, the supporting shaft 304 drives the cylinder 301 to rotate, the position of the cylinder 301 is adjusted, the fixed shaft 5 is rotatably installed inside the cylinder 301, a sterile cloth winding drum is fixedly installed on the fixed shaft 5, two groups of guide rods 302 are provided, the guide rods 302 are symmetrically and rotatably installed below the cylinder 301, the length of the guide rods 302 is longer than the width of the supporting frame 7, the length of the guide rods 302 is shorter than the length of the cylinder 301, the sterile cloth is assisted by the two groups of guide rods 302 and laid on the supporting frame 7, so that the non-woven fabric on the fixing mechanism 9 completely clamps the guide wires for heart intervention.

As shown in fig. 2 and 6, a driving motor 401 is fixedly installed outside the cylinder 301, a driving wheel 402 is fixedly installed on an output shaft of the driving motor 401, the driving wheel 402 is rotatably installed outside the cylinder 301, the driving motor 401 drives the driving wheel 402 to rotate, a driven wheel 404 is rotatably installed outside the cylinder 301, a belt 403 is rotatably installed on the driven wheel 404 and the driving wheel 402, the driving wheel 402 drives the driven wheel 404 to rotate through the belt 403, the fixed shaft 5 is fixedly installed with the driven wheel 404, the driven wheel 404 and the cylinder 301 are coaxial, the driven wheel 404 drives the fixed shaft 5 to rotate when rotating, the fixed shaft 5 drives the aseptic cloth winding drum to rotate when rotating, and the aseptic cloth is laid on the supporting frame 7.

As shown in fig. 1, 3, and 5, there are multiple sets of squeezing mechanisms 8, the number of tracks on the supporting frame 7 is equal to the number of squeezing mechanisms 8, one set of squeezing mechanisms 8 corresponds to one track, the carriage 802 is slidably mounted at the bottom of the second bracket 305, the squeezing spring 801 is disposed between the carriage 802 and the second bracket 305, the first end of the squeezing spring 801 is fixedly mounted at the bottom of the second bracket 305, the second end of the squeezing spring 801 is fixedly mounted on the carriage 802, the sterile wheel 803 is rotatably mounted at the bottom of the carriage 802, the supporting shaft 304 drives the cylinder 301 to rotate, and the position of the cylinder 301 is adjusted, so that the squeezing mechanisms 8 on the second bracket 305 correspond to the sliding rails on the supporting frame 7.

As shown in fig. 7, the fixing mechanism 9, the total of two sets of spacing frames 902, the symmetrical fixed mounting of spacing frame 902 is inside the track of support frame 7, two sets of arc claws 904 are installed to the symmetry rotation on drive block 903, the middle part of arc claw 904 is installed on spacing frame 902 respectively, reset spring 901 fixed mounting is between drive block 903 and the track bottom, place platform 905 fixed mounting is in the middle part of drive block 903, when heart intervenes and places with the seal wire on placing platform 905, the platform 905 is placed in the extrusion, place platform 905 and drive block 903 and slide down, drive two sets of arc claws 904 and close, intervene with the heart and enclose and spacing with aseptic cloth with the seal wire.

Place the platform 905 middle part and be provided with the recess, place platform 905 first end and be provided with domatic. The groove facilitates the placement of the guide wire for cardiac intervention, and the slope surface enables the sterile wheel 803 to pass through smoothly.

As shown in fig. 2 and 8, the disinfection motor 601 is fixedly installed at the bottom of the first bracket 303, the driving shaft 602 is fixedly installed on the output shaft of the disinfection motor 601, the disinfection motor 601 drives the driving shaft 602 to rotate, the limiting cylinder 603 is fixedly installed at the bottom of the first bracket 303, the disinfection component 604 is rotatably installed on the driving shaft 602 and the limiting cylinder 603, and the driving shaft 602 drives the disinfection component 604 to rotate on the limiting cylinder 603.

As shown in fig. 9, disinfection assembly 604 includes arc rod 60401, spring 60402, sterilizer 60403, arc rod 60401 and sterilizer 60403 are both rotatably mounted on limiting cylinder 603, the bottoms of arc rod 60401 and sterilizer 60403 are slidably mounted on drive shaft 602, drive pin 60201 is disposed inside drive shaft 602, when spring 60402 rotates, drive pin 60201 pushes sterilizer 60403 to rotate, spring 60402 is fixedly mounted between the first surface of arc rod 60401 and the first surface of sterilizer 60403, spring 60402 extends, the second surface of sterilizer 60403 contacts with the second surface of arc rod 60401, sterilizer 60403 is started, two sets of sterilizers 60403 sterilize and disinfect fixed mechanism 9 on support frame 7 and support frame 7, and spring 60402 assists arc rod 60401 and sterilizer 60403 to return to the initial position and stop sterilization.

The working principle is as follows: when the heart interventional therapy operation is implemented, the whole mechanism is sterilized in a sterile manner, the walking track 1 and the support frame 7 are fixedly installed at proper positions of the operating table, the support frame 7 is installed above the walking track 1, the steering motor 204 is started, the steering motor 204 drives the driving gear 205 to rotate, the driving gear 205 drives the driven gear 206 to rotate, the driven gear 206 drives the support shaft 304 to rotate, the support shaft 304 drives the cylinder 301 to rotate, the position of the cylinder 301 is adjusted, and the extrusion mechanisms 8 on the second support 305 correspond to the sliding rails on the support frame 7 one by one.

Start disinfection motor 601, disinfection motor 601 drives drive shaft 602 and rotates, and drive shaft 602 drives disinfection subassembly 604 and rotates on spacing section of thick bamboo 603, and when spring 60402 rotated, drive pin 60201 promoted sterilizer 60403 and rotates, and spring 60402 extends, and sterilizer 60403 second face and arc pole 60401 second face contact start sterilizer 60403, and two sets of sterilizer 60403 carry out the disinfection and isolation processing to fixed establishment 9 on support frame 7 and the support frame 7.

The aseptic cloth winding drum is fixedly installed on the fixed shaft 5, the aseptic cloth penetrates through the middle parts of the two guide rods 302, the aseptic cloth is fixedly installed at the first end of the support frame 7, the driving motor 401 is started, the driving wheel 402 is driven by the driving wheel 402 to rotate, the driving wheel 402 drives the driven wheel 404 to rotate through the belt 403, the fixed shaft 5 is driven to rotate when the driven wheel 404 rotates, the aseptic cloth winding drum is driven to rotate when the fixed shaft 5 rotates, and the aseptic cloth is smoothly paved on the support frame 7 under the guiding effect of the two guide rods 302. After the aseptic cloth is laid, the laying mechanism 3 is restored to the initial position.

Starting the walking motor 202, driving the first roller 203 to rotate by the walking motor 202, driving the second roller 203 to rotate when the first roller 203 rotates, enabling the sliding block 201 to slide on the walking track 1, and laying the sterile cloth on the supporting frame 7; the slide block 201 drives the laying mechanism 3 to move, so that the extrusion mechanism 8 slides on the slide rail on the support frame 7, the extrusion mechanism 8 extrudes the sterile cloth onto the slide rail, the sterile cloth is left with allowance, and when the fixing mechanism 9 is convenient to close, the sterile cloth completely surrounds the guide wire for cardiac intervention. After the sterile cloth is laid, the laying mechanism 3 returns to the initial position, the disinfection motor 601 is turned off, and the spring 60402 assists the arc rod 60401 and the disinfector 60403 to return to the initial position to stop disinfection.

When the heart intervenes and places the platform 905 with the seal wire, the platform 905 is placed in the seal wire extrusion, places platform 905 and drives the drive block 903 lapse, and reset spring 901 compresses, drives two sets of arc claws 904 closed, intervenes the heart and encloses and spacing with aseptic cloth with the seal wire, and when the seal wire used repeatedly, the one end of holding the seal wire was placed platform 905 and is no longer extruded, and reset spring 901 extends, and two sets of arc claws 904 resume initial position.

After the operation is finished, the used support frame 7 is disassembled, the guide wire and the sterile cloth for heart intervention are taken away, the support frame is placed in a medical garbage can, and the used support frame 7 is placed in a designated position for disinfection and sterilization so as to be used repeatedly; and simultaneously, replacing a new support frame 7, starting the sliding block 201 and the driving motor 401, repeating the operation, and laying new sterile cloth.

The present invention is not limited to the above-described embodiments, and those skilled in the art will be able to make various modifications without creative efforts from the above-described conception and fall within the scope of the present invention.

Claims (10)

1. The utility model provides a heart is intervene and is used seal wire rack, includes support frame (7), fixed establishment (9), its characterized in that: the device is characterized by further comprising a laying mechanism (3) and a walking track (1), wherein the walking mechanism (2) is arranged on the walking track (1) in a sliding mode, the laying mechanism (3) is rotatably arranged on a sliding block (201) of the walking mechanism (2), a plurality of supporting frames (7) are arranged above the walking track (1), the laying mechanism (3) comprises a supporting shaft (304) and a cylinder (301), the bottom of the supporting shaft (304) is rotatably arranged on the sliding block (201), the supporting frames (7) are used in a circulating mode and only one supporting frame is used at a time, the supporting frames (7) are fixedly arranged on an operating bed, the cylinder (301) is arranged above the supporting frame (7), the cylinder (301) is fixedly arranged at the top of the supporting shaft (304), a first support (303) and a second support (305) are arranged outside the cylinder (301), and disinfection mechanisms (6) are fixedly distributed at the bottoms of two ends of the first support (303), the bottom of the second support (305) is slidably provided with an extruding mechanism (8), the number of the upper tracks of the support frame (7) is equal to that of the extruding mechanisms (8), a group of extruding mechanisms (8) corresponds to one track, a fixed shaft (5) is rotatably arranged inside a cylinder (301), an aseptic cloth winding drum is fixedly arranged on the fixed shaft (5), a traveling mechanism (2) drives the cylinder (301) to slide above the support frame (7) through a support shaft (304), when the fixed shaft (5) rotates, aseptic cloth is laid on the support frame (7), the extruding mechanism (8) uniformly presses the aseptic cloth into the tracks of the support frame (7), a plurality of fixing mechanisms (9) are arranged, the fixing mechanisms (9) are uniformly arranged on each track of the support frame (7), the fixing mechanisms (9) are arranged below the laid aseptic cloth, and when guide wires for heart intervention are placed on the fixing mechanisms (9), the aseptic cloth on the fixing mechanism (9) surrounds and limits the guide wire for cardiac intervention, so that the cross infection of the guide wire for cardiac intervention is prevented.

2. A guide wire placement frame for cardiac intervention according to claim 1, wherein: the walking mechanism (2) comprises a walking motor (202) and rollers (203), the walking motor (202) is fixedly installed on a sliding block (201), the sliding block (201) is installed on a walking track (1) in a sliding mode, the rollers (203) are divided into two groups, the rollers (203) are installed at two ends of the sliding block (201) in a rotating mode, and the first roller (203) is fixedly installed on an output shaft of the sliding block (201).

3. A guide wire placement frame for cardiac intervention according to claim 2, wherein: the traveling mechanism (2) further comprises a steering motor (204) and a driven gear (206), the steering motor (204) is fixedly installed at the bottom of the sliding block (201), a driving gear (205) is fixedly installed on an output shaft of the steering motor (204), the driven gear (206) is rotatably installed at the bottom of the sliding block (201), the driving gear (205) is meshed with the driven gear (206), and the driven gear (206) is fixedly installed at the bottom of the supporting shaft (304).

4. A guide wire placement frame for cardiac intervention according to claim 1, wherein: the paving mechanism (3) further comprises two groups of guide rods (302), the guide rods (302) are symmetrically and rotatably mounted below the cylinder (301), the length of each guide rod (302) is longer than the width of the support frame (7), and the length of each guide rod (302) is shorter than the length of the cylinder (301).

5. A guide wire placement frame for cardiac intervention according to claim 1, wherein: be provided with actuating mechanism (4) on drum (301), actuating mechanism (4) include driving motor (401), follow driving wheel (404), driving motor (401) fixed mounting is outside drum (301), fixed mounting has action wheel (402) on driving motor's (401) output shaft, action wheel (402) rotate and install outside drum (301), it installs outside drum (301) to rotate from driving wheel (404), rotate on follow driving wheel (404) and action wheel (402) and install belt (403), fixed axle (5) and follow driving wheel (404) fixed mounting, follow driving wheel (404) and drum (301) coaxial center.

6. A guide wire placement frame for cardiac intervention according to claim 1, wherein: the extrusion mechanism (8) comprises a sliding frame (802) and a sterile wheel (803), the sliding frame (802) is installed at the bottom of the second support (305) in a sliding mode, the sterile wheel (803) is installed on the sliding frame (802) in a rotating mode, and an extrusion spring (801) is fixedly installed between the sliding frame (802) and the second support (305).

7. A guide wire placement frame for cardiac intervention according to claim 1, wherein: fixing mechanism (9) are including spacing (902), drive block (903), spacing (902) are total two sets of, spacing (902) symmetry fixed mounting is inside the track of support frame (7), two sets of arc claw (904) are installed in the symmetry rotation on drive block (903), arc claw (904) middle part is slidable mounting respectively on spacing (902), drive block (903) and track bottom fixed mounting have reset spring (901), drive block (903) middle part fixed mounting has places platform (905).

8. A guide wire placement frame for cardiac intervention according to claim 7, wherein: the middle of the placing table (905) is provided with a groove, and the first end of the placing table (905) is provided with a slope.

9. A guide wire placement frame for cardiac intervention according to claim 1, wherein: disinfection mechanism (6) are including disinfection motor (601), a spacing section of thick bamboo (603), and a spacing section of thick bamboo (603) fixed mounting is in first support (303) bottom, disinfection motor (601) fixed mounting in first support (303) bottom, and fixed mounting has drive shaft (602) on the output shaft of disinfection motor (601), rotates on drive shaft (602) and a spacing section of thick bamboo (603) and installs disinfection subassembly (604).

10. A guide wire placement frame for cardiac intervention according to claim 9, wherein: disinfecting subassembly (604) includes arc pole (60401), sterilizer (60403), and arc pole (60401) and sterilizer (60403) all rotate and install on spacing section of thick bamboo (603), and arc pole (60401) and sterilizer (60403) bottom slidable mounting are on drive shaft (602), and drive shaft (602) inside is provided with drive round pin (60201), and fixed mounting has spring (60402) between arc pole (60401) first face and sterilizer (60403) first face.

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