CN112914752A - Rinsing device of mosquito-type hemostatic forceps - Google Patents
Rinsing device of mosquito-type hemostatic forceps Download PDFInfo
- Publication number
- CN112914752A CN112914752A CN202110105748.8A CN202110105748A CN112914752A CN 112914752 A CN112914752 A CN 112914752A CN 202110105748 A CN202110105748 A CN 202110105748A CN 112914752 A CN112914752 A CN 112914752A
- Authority
- CN
- China
- Prior art keywords
- groove
- connecting block
- push
- sleeve
- cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000002439 hemostatic effect Effects 0.000 title claims abstract description 60
- 230000008878 coupling Effects 0.000 claims abstract description 16
- 238000010168 coupling process Methods 0.000 claims abstract description 16
- 238000005859 coupling reaction Methods 0.000 claims abstract description 16
- 239000007921 spray Substances 0.000 claims description 43
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 29
- 238000007789 sealing Methods 0.000 claims description 18
- 241000255925 Diptera Species 0.000 claims description 7
- 238000011010 flushing procedure Methods 0.000 claims description 7
- 239000000077 insect repellent Substances 0.000 claims description 5
- 239000002874 hemostatic agent Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 12
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 210000001519 tissue Anatomy 0.000 description 6
- 239000007788 liquid Substances 0.000 description 5
- 230000006378 damage Effects 0.000 description 4
- 230000000740 bleeding effect Effects 0.000 description 3
- 210000004204 blood vessel Anatomy 0.000 description 3
- 230000002792 vascular Effects 0.000 description 3
- 210000000080 chela (arthropods) Anatomy 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 210000002808 connective tissue Anatomy 0.000 description 2
- 210000005036 nerve Anatomy 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000013132 cardiothoracic surgery Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000023597 hemostasis Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 210000001835 viscera Anatomy 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Classifications
-
- 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
- A61B90/70—Cleaning devices specially adapted for surgical instruments
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Landscapes
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Pathology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention discloses a rinsing device of mosquito-type hemostatic forceps. It includes the basin, the rigid coupling has the cylinder on the right side wall of basin, the inboard of basin is arranged in to the telescopic link of cylinder, be equipped with the connecting block in the basin, the right flank of connecting block and the telescopic link rigid coupling of cylinder, equal plug is connected with the push rod on both ends around the connecting block, the upper end and the connecting block sliding connection of push rod, the lower extreme of push rod and the bottom contact of basin, the push rod is equipped with the loop bar, the lower extreme of loop bar and the upper end rigid coupling of push rod, the sleeve has been cup jointed on the loop bar, the sleeve rotates with the loop bar to be connected, be connected with between the left surface of connecting block. The invention has the beneficial effects that: the cylinder promotes the connection piece and drives the sleeve and lets hemostatic forceps relapse the quick travel rinsing around, and the rinsing is abundant, and the push rod drives the sleeve back-and-forth movement on the connection piece, makes hemostatic forceps back-and-forth movement in-process can open closed again, and the rinsing is further more abundant.
Description
Technical Field
The invention relates to the technical field related to cleaning of medical instruments, in particular to a rinsing device of a mosquito-type hemostatic forceps.
Background
The mosquito type hemostatic forceps, also called as the mosquito forceps (the specification: 9.5-12.5CM), is a small and exquisite vessel forceps with a small head, has two types of straight and curved parts, is mainly used for hemostasis in operations of viscera, face, plastic and the like, and is not suitable for clamping large tissues. The mosquito-type hemostatic forceps comprise an upper forceps arm and a lower forceps arm which are hinged at the front ends, and the clamping positions are butted by adopting a ratchet structure. Generally, three ratchets are connected with each other, so that the upper and lower forceps arms are hinged tightly, bleeding of a bleeding part under the action of the forceps arms is stopped, and a small blood vessel and connective tissues around nerves are separated. The mosquito-type hemostatic forceps are small, suitable for separating small blood vessels and connective tissues around nerves, used for stopping bleeding of the small blood vessels and not suitable for clamping large or hard tissues.
The related documents show that the mosquito-type hemostatic forceps have the following purposes:
1. improved ophthalmic needle holder
The method is to select a straight mosquito-type hemostatic forceps with a fine tip of a forceps head, and grind the transverse striations on one side of the forceps jaw to be flat and smooth for later use. The cross groove at one side of the jaw is reserved, and the needle body is embedded in the groove, so that the clamping firmness is improved. In particular, the triangular needle and the spade needle have their flat sides aligned with the smooth side of the modified needle holder, so that the needle can be clamped particularly firmly. The processed needle holder keeps the appearance and physical properties of the original mosquito-type hemostatic forceps unchanged.
2. Mosquito-repellent pliers with nondestructive rubber
In the heart chest surgery, can often use plenilline suture to draw or sew up the tissue, can draw or sew up the in-process with the natural tractive suture of vascular forceps jaw suture other end in order to form tension, make things convenient for the operator to sew up, however ordinary vascular forceps are too big not only leads to tractive tension too big damage tissue easily in sewing up the in-process to place in the art field and easily form secondary damage to the tissue in the art in drawing process, because the jaw of vascular forceps easily pinches off the suture simultaneously, hinder going on smoothly of operation.
The mosquito-type forceps replace common curved vessel forceps, the front end of the mosquito-type forceps is sleeved with a rubber catheter to prevent tissues in an operation from being damaged, the pilelin suture is prevented from being pinched off, and meanwhile, the suture line of the forceps is clamped to form proper traction tension, so that the effect obtained by the method is good. The preparation method comprises the following steps: the apparatus nurse cuts off disposable aseptic rubber catheter head and tail with aseptic scissors, only leaves the part that middle lumen thickness is the same, cuts into 1 cm's segment, and aseptic mosquito formula pincers pointed end dips in aseptic normal saline, overlaps rubber catheter segment two pointed ends of open mosquito formula pincers to the pointed end is not revealed to be suitable. The method has the advantages of convenient material acquisition, simple preparation and economy, and when the plenilline suture is applied in the operation, the plenilline suture can be prepared by an instrument nurse at any time for safely drawing the suture and effectively preventing the plenilline suture from being pinched off, thereby ensuring the smooth operation of the cardiothoracic surgery.
The rinsing mode of hemostatic forceps in the market at present is manual operation, and equipment is to finish rinsing through multi-step operation, and rinsing is troublesome, and the hemostatic forceps are insufficiently rinsed due to negligence of personnel operation.
Disclosure of Invention
The invention provides a rinsing device of a mosquito-type hemostatic forceps, which is used for overcoming the defect that the hemostatic forceps are not rinsed fully in the prior art.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a rinsing device of mosquito-repellent hemostat, includes the basin, the rigid coupling has the cylinder on the right side wall of basin, the inboard of basin is arranged in to the telescopic link of cylinder, be equipped with the connecting block in the basin, the right flank of connecting block and the telescopic link rigid coupling of cylinder, equal plug is connected with the push rod on both ends around the connecting block, the upper end and the connecting block sliding connection of push rod, the lower extreme of push rod and the bottom contact of basin, the push rod is equipped with the loop bar, the lower extreme of loop bar and the upper end rigid coupling of push rod, the sleeve has been cup jointed on the loop bar, the sleeve rotates with the loop bar to be connected, be connected with the washing piece between the left surface of connecting block and the left side wall.
The connection piece is connected with the telescopic link of cylinder, a push rod is connected at each plug in both ends around the connection piece, the push rod can slide around on the connection piece, the upper end installation loop bar of push rod, cup joint a sleeve on the loop bar, the sleeve can rotate on the loop bar, overlap the ring of hemostatic forceps handle on the sleeve respectively, the cylinder promotes the connection piece and drives the sleeve and lets hemostatic forceps relapse the quick travel rinsing around, the rinsing is abundant, the push rod drives the sleeve and moves back and forth on the connection piece, make hemostatic forceps back-and-forth movement in-process can open the closure again, the rinsing is further more abundant.
Preferably, the front side surface of the connecting block and the rear side surface of the connecting block are respectively provided with a clamping sliding groove which penetrates through the top surface of the connecting block and the bottom surface of the connecting block, and the upper ends of the push rods at the front end and the rear end of the connecting block are respectively arranged in the clamping sliding grooves at the front side surface and the rear side surface of the connecting block. The push rod is connected with the clamping sliding groove in a vertically inserting and pulling mode, and the clamping sliding groove is convenient to disassemble and assemble and easy to clean and replace.
Preferably, the clamping sliding groove comprises a first groove and a second groove, the first groove is formed in the top surface of the connecting block, the second groove is formed in the bottom surface of the connecting block, the first groove is communicated with the second groove, the width of the first groove is larger than that of the second groove, the push rod comprises a push block and a push column, the bottom surface of the push block is fixedly connected with the top surface of the push column, the push block is arranged in the first groove, the upper end of the push column is arranged in the second groove, the bottom surface of the loop bar is fixedly connected with the top surface of the push block, and the lower end of the push column is in contact with the bottom of the water tank. The clamping sliding groove consists of a first groove and a second groove, so that the push rod can be firmly clamped and can slide with the clamping sliding groove.
Preferably, the front side and the rear side of the bottom surface of the water tank are respectively provided with a guide groove, the distance between the two guide grooves is linearly and uniformly increased on the bottom surface of the water tank from left to right, and the lower ends of the push rods at the front end and the rear end of the connecting block are respectively arranged in the front guide groove and the rear guide groove on the bottom surface of the water tank. The guiding groove enables the two push rods to slide in a folding and separating mode on the connecting piece uniformly, the handles on the roller are driven to fold and separate uniformly, the guiding groove enables the hemostatic forceps to be opened and closed at a constant speed, the opening angle is large enough, and rinsing is sufficient.
Preferably, the bottom surface of the guide groove has a wavy pattern that smoothly undulates from left to right. The bottom surface of the guide groove is continuously changed from one end to the other end in a corrugated shape, so that the hemostatic forceps can be opened and closed and can move up and down in the forward and backward movement process to achieve up and down movement rinsing.
Preferably, a plurality of grooves in the vertical direction are formed in the outer cylindrical surface of the sleeve, the grooves are evenly distributed in the axial direction of the sleeve on the outer cylindrical surface of the sleeve, the sleeve is provided with a connecting shaft and a connecting sheet, the connecting shaft is arranged on the inner side of the lower end of the groove, two ends of the connecting shaft are fixedly connected with two side surfaces of the grooves respectively, one end of the connecting sheet is rotatably connected with the sleeve through the connecting shaft, and the other end of the connecting sheet is arranged outside the groove. The handle cover of hemostatic forceps is on the sleeve and put on the connecting piece, can place a plurality of hemostatic forceps on the sleeve and rinse, and the rinsing is efficient, and hemostatic forceps contactless each other avoids the damage.
Preferably, a clamping groove in the left-right direction is formed in the side face of the top end of the connecting sheet, a clamping block is arranged on the connecting sheet, the lower end of the clamping block is arranged in the clamping groove, the upper end of the clamping block is arranged outside the clamping groove, a pushing spring is arranged in the clamping groove, one end of the pushing spring is fixedly connected with the lower end of the clamping block, and the other end of the pushing spring is fixedly connected with the side face of the clamping groove. The clamping block can slide on the connecting piece, the hemostatic forceps is sleeved on the sleeve and placed on the connecting piece, and then the inner side of the handle ring of the hemostatic forceps is pressed by the clamping block, so that the hemostatic forceps are sleeved with the roller without a gap, no friction occurs between the hemostatic forceps and the roller, and the hemostatic forceps are prevented from being damaged.
Preferably, be equipped with the bullet hole on the top face of connection piece, the bullet hole embeds there is bullet post and card spring, the one end of card spring and the one end rigid coupling of bullet post, the other end of card spring and the bottom surface rigid coupling in bullet hole, the outside in bullet hole is arranged in to the other end of bullet post, the other end of bullet post is hemispherical, be equipped with the shrinkage pool that matches with the other end of bullet post on the side of going up of recess. Card spring extrusion bullet post rotates the connection piece in the recess of cylinder, and the connection piece upper end is rotated to the recess in, pushes away the connection piece upper end in the recess, and the bullet post contracts earlier, then blocks with the shrinkage pool, and the connection piece can be received in the cylinder, makes the cylinder use succinctly convenient.
Preferably, the flushing part comprises a piston rod, a piston cylinder and a spray pipe, the left end of the piston cylinder is fixedly connected with the left side wall of the water tank, the left end of the piston rod is arranged at the inner side of the right end of the piston cylinder, the piston rod is connected with the piston cylinder in a sliding way, the right end of the piston rod is fixedly connected with the left side surface of the connecting block, the left end of the piston rod is sequentially sleeved with the fixed plate and the soft sealing sheet from right to left, the fixed sheet and the soft sealing sheet are both in a cylindrical shape, the soft sealing sheet and the fixed sheet are both fixedly connected with the piston rod, the right end face of the soft sealing sheet is contacted with the left end face of the fixing sheet, the cylindrical surface of the soft sealing sheet is contacted with the inner side wall of the piston cylinder, the spray pipe is L-shaped, the spray pipe is arranged above the piston cylinder, the lower end of the spray pipe is fixedly connected to the left end of the piston cylinder and communicated with the piston cylinder, and the upper end of the spray pipe is parallel to the piston cylinder and faces the right end of the piston cylinder. The piston rod is connected with the connection piece, and the cylinder promotes the connection piece and drives the piston rod and stretch out and draw back in piston cylinder repeatedly, lets the interior absorption rinsing liquid of piston cylinder through cylinder pulling piston rod, and the cylinder promotes the piston rod and spouts the rinsing liquid to hemostatic forceps from the spray tube blowout, and the cylinder promotes hemostatic forceps rinsing in-process, washes the piece and can erode the rinsing to hemostatic forceps simultaneously again.
Preferably, the spray pipe is provided with a plurality of spray columns, the left ends of the spray columns are fixedly connected with the spray pipe, the right ends of the spray columns face the right end of the piston cylinder, the spray columns are parallel to the piston cylinder, and the spray columns correspond to the grooves of the sleeve. The spray column corresponds to each hemostatic forceps and sprays the rinsing liquid to the corresponding hemostatic forceps, so that each hemostatic forceps can be washed and rinsed.
The invention has the beneficial effects that: the air cylinder pushes the connecting piece to drive the sleeve to enable the hemostatic forceps to repeatedly and rapidly move and rinse back and forth, the rinsing is sufficient, the push rod drives the sleeve to move back and forth on the connecting piece, the hemostatic forceps can be opened and closed in the back and forth movement process, and the rinsing is further sufficient; the push rod is connected with the clamping sliding groove in a vertically plugging manner, so that the assembly and disassembly are convenient, and the cleaning and the replacement are easy; the clamping sliding groove consists of a first groove and a second groove, so that the push rod can be firmly clamped and can slide with the clamping sliding groove; the guiding groove ensures that the hemostatic forceps are opened and closed at a constant speed, and the opening angle is large enough to ensure that the hemostatic forceps are rinsed fully; a plurality of hemostatic forceps can be placed on the sleeve for rinsing, the rinsing efficiency is high, and the hemostatic forceps are not contacted with each other, so that the injury is avoided; the hemostatic forceps are sleeved with the roller without a gap, and the hemostatic forceps and the roller are not rubbed, so that the hemostatic forceps are prevented from being damaged; the connecting sheet can be retracted into the roller, so that the roller is simple and convenient to use; in the process that the air cylinder pushes the hemostatic forceps to rinse, the flushing piece can also flush and rinse the hemostatic forceps at the same time; the spray column corresponds to each hemostatic forceps and sprays the rinsing liquid to the corresponding hemostatic forceps, so that each hemostatic forceps can be washed and rinsed.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present invention;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is a cross-sectional view taken at A-A of FIG. 2
FIG. 4 is an enlarged view of FIG. 3 at B;
FIG. 5 is a cross-sectional view of FIG. 2 at C-C;
fig. 6 is a cross-sectional view at D-D of fig. 2.
In the figure: 1. the water tank comprises a water tank, 2 cylinders, 3 connecting blocks, 4 push rods, 5 loop bars, 6 sleeves, 7 flushing parts, 8 clamping sliding grooves, 9 groove I, 10 groove II, 11 push blocks, 12 push columns, 13 guide grooves, 14 grooves, 15 connecting shafts, 16 connecting pieces, 17 clamping grooves, 18 clamping blocks, 19 push springs, 20 elastic holes, 21 elastic columns, 22 clamping springs, 23 concave holes, 24 piston rods, 25 piston cylinders, 26 spray pipes, 27 fixing pieces, 28 soft sealing pieces and 29 spray columns.
Detailed Description
The invention is further described with reference to the following figures and detailed description.
In the embodiment shown in fig. 1, a rinsing device of mosquito-type hemostatic forceps, including a water tank 1, a cylinder 2 is fixedly connected to the right side wall of the water tank 1, the telescopic rod of the cylinder 2 is arranged in the inner side of the water tank 1, a connecting block 3 is arranged in the water tank 1, the right side surface of the connecting block 3 is fixedly connected to the telescopic rod of the cylinder 2, push rods 4 are respectively connected to the front end and the rear end of the connecting block 3 in a plugging and pulling manner, the upper ends of the push rods 4 are connected to the connecting block 3 in a sliding manner, the lower ends of the push rods 4 are in contact with the bottom of the water tank 1, a sleeve 5 is arranged on the push rods 4, the lower ends of the sleeve 5 are fixedly connected to the upper ends of the push rods 4, a sleeve 6 is sleeved on the sleeve.
As shown in fig. 2, the front side surface of the connecting block 3 and the rear side surface of the connecting block 3 are both provided with a clamping sliding groove 8 penetrating through the top surface of the connecting block 3 and the bottom surface of the connecting block 3, and the upper ends of the push rods 4 at the front and rear ends of the connecting block 3 are respectively arranged in the clamping sliding grooves 8 at the front and rear side surfaces of the connecting block 3.
As shown in fig. 3, the card sliding slot 8 includes a first slot 9 and a second slot 10, the first slot 9 is on the top surface of the connecting block 3, the second slot 10 is on the bottom surface of the connecting block 3, the first slot 9 is communicated with the second slot 10, the width of the first slot 9 is greater than that of the second slot 10, the push rod 4 includes a push block 11 and a push post 12, the bottom surface of the push block 11 is fixedly connected with the top surface of the push post 12, the push block 11 is arranged in the first slot 9, the upper end of the push post 12 is arranged in the second slot 10, the bottom surface of the loop bar 5 is fixedly connected with the top surface of the push block 11, and the lower end of the push post 12 is contacted.
As shown in fig. 2, the front and rear sides of the bottom surface of the water tank 1 are respectively provided with a guide groove 13, the distance between the two guide grooves 13 is linearly and uniformly increased from left to right on the bottom surface of the water tank 1, and the lower ends of the push rods 4 at the front and rear ends of the connecting block 3 are respectively arranged in the front and rear guide grooves 13 on the bottom surface of the water tank 1.
As shown in fig. 6, the bottom surface of the guide groove 13 is in a wavy pattern that smoothly undulates from left to right.
As shown in fig. 3 and 4, a plurality of grooves 14 in the vertical direction are formed in the outer cylindrical surface of the sleeve 6, the grooves 14 are uniformly distributed on the outer cylindrical surface of the sleeve 6 in the axial direction of the sleeve 6, the sleeve 6 is provided with a connecting shaft 15 and a connecting piece 16, the connecting shaft 15 is arranged at the inner side of the lower end of the groove 14, two ends of the connecting shaft 15 are fixedly connected with two side surfaces of the groove 14 respectively, one end of the connecting piece 16 is rotatably connected with the sleeve 6 through the connecting shaft 15, and the other end of the connecting piece 16 is arranged outside the groove 14. A clamping groove 17 in the left-right direction is formed in the side face of the top end of the connecting sheet 16, a clamping block 18 is arranged on the connecting sheet 16, the lower end of the clamping block 18 is arranged in the clamping groove 17, the upper end of the clamping block 18 is arranged outside the clamping groove 17, a push spring 19 is arranged in the clamping groove 17, one end of the push spring 19 is fixedly connected with the lower end of the clamping block 18, and the other end of the push spring 19 is fixedly connected with the side face of the clamping. The top end face of the connecting piece 16 is provided with a bullet hole 20, a bullet column 21 and a clip spring 22 are arranged in the bullet hole 20, one end of the clip spring 22 is fixedly connected with one end of the bullet column 21, the other end of the clip spring 22 is fixedly connected with the bottom face of the bullet hole 20, the other end of the bullet column 21 is arranged outside the bullet hole 20, the other end of the bullet column 21 is hemispherical, and the upper side face of the groove 14 is provided with a concave hole 23 matched with the other end of the bullet column 21.
As shown in fig. 5, the flushing member 7 comprises a piston rod 24, piston cylinder 25 and spray tube 26, the left end of piston cylinder 25 and the left side wall rigid coupling of basin 1, the left end of piston rod 24 is placed in the right-hand member inboard of piston cylinder 25, piston rod 24 and piston cylinder 25 sliding connection, the right-hand member of piston rod 24 and the left side rigid coupling of connecting block 3, stator 27 and soft sealing piece 28 have been cup jointed from the right side to left side in proper order on the left end of piston rod 24, stator 27 and soft sealing piece 28 all are the cylinder shape, soft sealing piece 28 and stator 27 all are the rigid coupling with piston rod 24, the right-hand member face of soft sealing piece 28 and the left end face contact of stator 27, the face of cylinder of soft sealing piece 28 and the inside wall contact of piston cylinder 25, spray tube 26 is the L shape, spray tube 26 is placed in the top of piston cylinder 25, the lower extreme rigid coupling of spray tube 26 is in the left end of piston cylinder 25 and is linked together with the piston cylinder, the. The spray pipe 26 is provided with a plurality of spray columns 29, the left ends of the spray columns 29 are fixedly connected with the spray pipe 26, the right ends of the spray columns 29 face the right end of the piston cylinder 25, the spray columns 29 are parallel to the piston cylinder 25, and the spray columns 29 correspond to the grooves 14 of the sleeve 6.
As shown in fig. 1, a cylinder 2 is installed on the right side wall of a water tank 1, a telescopic rod of the cylinder 2 faces the water tank 1, a connecting block 3 is installed on the telescopic rod of the cylinder 2, push rods 4 are respectively installed at the front end and the rear end of the connecting block 3, a loop bar 5 is installed at the upper end of each push rod 4, a sleeve 6 is sleeved on each loop bar 5, a flushing part 7 is installed between the left side wall of the water tank 1 and the connecting block 3, and the flushing part 7 is respectively connected with the left side wall of the water tank 1 and the connecting block.
As shown in fig. 2, the front end and the rear end of the connecting block 3 are provided with the clamping chutes 8, the clamping chutes 8 are symmetrical relative to the connecting block 3, the telescopic rod of the cylinder 2 is connected with the middle position of the right side surface of the connecting block 3, the bottom surface of the water tank 1 is provided with two left and right guide grooves 13, the two guide grooves 13 are symmetrical front and back on the bottom surface of the water tank 1, and the distance between the two guide grooves 13 gradually increases from left to right.
As shown in fig. 3, the card sliding slot 8 includes a first slot 9 and a second slot 10, the first slot 9 is above the second slot 10, the first slot 9 is communicated with the second slot 10, the first slot 9 and the second slot 10 have a T-shaped cross section, the push block 11 is installed in the first slot 9, the upper end of the push column 12 is in the second slot 10, and the push column 12 is installed on the bottom surface of the push block 11. Two grooves 14 are arranged on the outer cylindrical surface of the roller, and the grooves 14 are consistent with the axial direction of the roller.
As shown in fig. 4, a connecting shaft 15 is installed at the lower end in the groove 14, a connecting sheet 16 is installed on the connecting shaft 15, the connecting sheet 16 rotates through the connecting shaft 15, a clamping groove 17 in the front-back direction is formed in the top surface of the connecting sheet 16, the lower end of the clamping block 18 is installed in the clamping groove 17, the clamping block 18 can slide in the clamping groove 17 without separating, a push spring 19 is installed in the clamping groove 17, and the push spring 19 is respectively connected with the clamping block 18 and the right inner side surface of the clamping groove 17. Connecting piece 16's side sets up bullet hole 20, installs card spring 22 and bullet post 21 in the bullet hole 20, and card spring 22 both ends are connected with bullet post 21's one end and bullet hole 20 bottom surface respectively, and the other end of bullet post 21 surpasss connecting piece 16's outside, and recess 14's last medial surface sets up the shrinkage pool 23 that matches with the bullet post 21 other end, and bullet post 21 can slide into shrinkage pool 23 and make connecting piece 16 and cylinder card jail, and bullet post 21 can break away from shrinkage pool 23 again.
As shown in fig. 5, the right end of the piston rod 24 is connected to the connecting block 3, the left end of the piston cylinder 25 is installed on the left side wall of the water tank 1, the left end of the piston rod 24 is located inside the right end of the piston cylinder 25, the leftmost end of the piston rod 24 is provided with a fixing piece 27 and a soft sealing piece 28, the outer side surface of the soft sealing piece 28 is in contact with the inner side wall of the piston cylinder 25, a gap is formed between the outer side surface of the fixing piece 27 and the piston cylinder 25, the soft sealing piece 28 has flexibility, the spray pipe 26 is installed on the upper side of the left end of the piston cylinder 25, two spray columns 29 are installed on the.
As shown in fig. 6, the bottom surface of the guide groove 13 is uniformly formed in a wave-like curved shape from the left end to the right end of the groove bottom.
During the use, insert two push rods 4 respectively in card spout 8, let the lower extreme of push rod 4 in guiding groove 13, sleeve 6 overlaps on loop bar 5, pull out first connection piece 16 at the bottom from the cylinder earlier, overlap two rings on first hemostatic forceps handle respectively on sleeve 6 and put on connection piece 16, push down the inboard of hemostatic forceps handle ring with fixture block 18, accomplish and place first hemostatic forceps, pull out second connection piece 16 of cylinder from the cylinder again, place second hemostatic forceps, hemostatic forceps finishes placing, add the rinsing liquid in the basin 1, open cylinder 2 and begin the rinsing.
The water tank 1 is wide enough and the expansion amount of the control cylinder 2, so that the hemostatic forceps can not collide in the water tank 1.
Claims (10)
1. The utility model provides a rinsing device of mosquito-repellent hemostat, characterized by, includes basin (1), the rigid coupling has cylinder (2) on the right side wall of basin (1), the inboard of basin (1) is arranged in to the telescopic link of cylinder (2), be equipped with connecting block (3) in basin (1), the right flank of connecting block (3) and the telescopic link rigid coupling of cylinder (2), equal plug is connected with push rod (4) on both ends around connecting block (3), the upper end and connecting block (3) sliding connection of push rod (4), the lower extreme of push rod (4) and the bottom contact of basin (1), push rod (4) are equipped with loop bar (5), the lower extreme of loop bar (5) and the upper end rigid coupling of push rod (4), sleeve (6) have been cup jointed on loop bar (5), sleeve (6) rotate with loop bar (5) and are connected, be connected with between the left side of connecting block (3) and the left side wall of basin (1) and wash one (7).
2. The rinsing device of the mosquito-type hemostatic forceps as claimed in claim 1, wherein the front side surface of the connecting block (3) and the rear side surface of the connecting block (3) are respectively provided with a clamping sliding groove (8) which penetrates through the top surface of the connecting block (3) and the bottom surface of the connecting block (3), and the upper ends of the push rods (4) at the front end and the rear end of the connecting block (3) are respectively arranged in the clamping sliding grooves (8) at the front side surface and the rear side surface of the connecting block (3).
3. The rinsing device of the mosquito-type hemostatic forceps as claimed in claim 2, wherein the clamping sliding groove (8) comprises a first groove (9) and a second groove (10), the first groove (9) is formed in the top surface of the connecting block (3), the second groove (10) is formed in the bottom surface of the connecting block (3), the first groove (9) is communicated with the second groove (10), the first groove (9) is wider than the second groove (10), the push rod (4) comprises a push block (11) and a push column (12), the bottom surface of the push block (11) is fixedly connected with the top surface of the push column (12), the push block (11) is arranged in the first groove (9), the upper end of the push column (12) is arranged in the second groove (10), the bottom surface of the loop bar (5) is fixedly connected with the top surface of the push block (11), and the lower end of the push column (12) is in contact with the bottom of the water tank (1).
4. A rinsing device of mosquito hemostats according to claim 2, wherein the front and back sides of the bottom surface of the water tank (1) are respectively provided with a guide groove (13), the distance between the two guide grooves (13) is linearly and uniformly increased from left to right on the bottom surface of the water tank (1), and the lower ends of the push rods (4) at the front and back ends of the connecting block (3) are respectively arranged in the front and back guide grooves (13) on the bottom surface of the water tank (1).
5. A rinsing device of mosquito hemostats according to claim 4, wherein the bottom surface of the guide groove (13) is in the form of smoothly undulating waves from left to right.
6. The rinsing device of the mosquito-repellent hemostat according to the claim 1 or 2 or 3 or 4 or 5, characterized in that a plurality of grooves (14) are arranged on the outer cylindrical surface of the sleeve (6) in the vertical direction, the grooves (14) are uniformly distributed on the outer cylindrical surface of the sleeve (6) along the axial direction of the sleeve (6), the sleeve (6) is provided with a connecting shaft (15) and a connecting piece (16), the connecting shaft (15) is arranged at the inner side of the lower end of the groove (14), the two ends of the connecting shaft (15) are fixedly connected with the two side surfaces of the groove (14) respectively, one end of the connecting piece (16) is rotatably connected with the sleeve (6) through the connecting shaft (15), and the other end of the connecting piece (16) is arranged outside the groove (14).
7. The rinsing device of the mosquito-type hemostatic forceps as claimed in claim 6, wherein a clamping groove (17) in the left-right direction is formed in the side face of the top end of the connecting piece (16), a clamping block (18) is arranged on the connecting piece (16), the lower end of the clamping block (18) is arranged in the clamping groove (17), the upper end of the clamping block (18) is arranged outside the clamping groove (17), a push spring (19) is arranged in the clamping groove (17), one end of the push spring (19) is fixedly connected with the lower end of the clamping block (18), and the other end of the push spring (19) is fixedly connected with the side face of the clamping groove (17).
8. The rinsing device of mosquito hemostatic forceps as claimed in claim 7, wherein the top end face of the connecting piece (16) is provided with a bullet hole (20), a bullet column (21) and a clip spring (22) are arranged in the bullet hole (20), one end of the clip spring (22) is fixedly connected with one end of the bullet column (21), the other end of the clip spring (22) is fixedly connected with the bottom surface of the bullet hole (20), the other end of the bullet column (21) is arranged outside the bullet hole (20), the other end of the bullet column (21) is hemispherical, and a concave hole (23) matched with the other end of the bullet column (21) is arranged on the upper side face of the groove (14).
9. The rinsing device of mosquito-repellent hemostat according to claim 8, characterized in that the flushing member (7) comprises a piston rod (24), a piston cylinder (25) and a nozzle (26), the left end of the piston cylinder (25) is fixedly connected with the left side wall of the water tank (1), the left end of the piston rod (24) is arranged at the inner side of the right end of the piston cylinder (25), the piston rod (24) is slidably connected with the piston cylinder (25), the right end of the piston rod (24) is fixedly connected with the left side surface of the connecting block (3), the left end of the piston rod (24) is sequentially sleeved with a fixing piece (27) and a soft sealing piece (28) from right to left, the fixing piece (27) and the soft sealing piece (28) are both in a cylindrical shape, the soft sealing piece (28) and the fixing piece (27) are both fixedly connected with the piston rod (24), the right end surface of the soft sealing piece (28) is contacted with the left end surface of the fixing piece (, the face of cylinder of soft gasket (28) and the inside wall contact of piston barrel (25), spray tube (26) are L shape, the top of piston barrel (25) is arranged in to spray tube (26), the lower extreme rigid coupling of spray tube (26) in the left end of piston barrel (25) and with piston barrel (25) intercommunication, the upper end of spray tube (26) is on a parallel with piston barrel (25) and towards the right-hand member of piston barrel (25).
10. A rinsing device of mosquito-type hemostats according to claim 9, wherein the spray pipe (26) is provided with a plurality of spray posts (29), the left ends of the spray posts (29) are fixedly connected with the spray pipe (26), the right ends of the spray posts (29) face the right end of the piston cylinder (25), the spray posts (29) are parallel to the piston cylinder (25), and the spray posts (29) correspond to the grooves (14) of the sleeve (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110105748.8A CN112914752B (en) | 2021-01-26 | 2021-01-26 | Rinsing device of mosquito-type hemostatic forceps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110105748.8A CN112914752B (en) | 2021-01-26 | 2021-01-26 | Rinsing device of mosquito-type hemostatic forceps |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112914752A true CN112914752A (en) | 2021-06-08 |
| CN112914752B CN112914752B (en) | 2022-06-07 |
Family
ID=76166339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110105748.8A Active CN112914752B (en) | 2021-01-26 | 2021-01-26 | Rinsing device of mosquito-type hemostatic forceps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112914752B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007130037A (en) * | 2005-11-08 | 2007-05-31 | Tosei Denki Kk | Medical instrument washing apparatus and medical instrument washing method |
| WO2014037720A1 (en) * | 2012-09-04 | 2014-03-13 | Medisafe Uk Limited | Method and apparatus for decontaminating a medical instrument |
| US20170304876A1 (en) * | 2016-04-26 | 2017-10-26 | Ethicon Endo-Surgery, Llc | Ultrasonic cleaning of surgical instrument |
| CN208130055U (en) * | 2017-12-15 | 2018-11-23 | 何建伟 | A kind of biopsy forceps cleaning device |
| CN208404904U (en) * | 2017-09-07 | 2019-01-22 | 徐州医科大学 | A kind of biopsy forceps cleaning device |
| CN208810707U (en) * | 2018-07-27 | 2019-05-03 | 高云燕 | A kind of placental forceps cleaning sterilizing device |
-
2021
- 2021-01-26 CN CN202110105748.8A patent/CN112914752B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007130037A (en) * | 2005-11-08 | 2007-05-31 | Tosei Denki Kk | Medical instrument washing apparatus and medical instrument washing method |
| WO2014037720A1 (en) * | 2012-09-04 | 2014-03-13 | Medisafe Uk Limited | Method and apparatus for decontaminating a medical instrument |
| US20170304876A1 (en) * | 2016-04-26 | 2017-10-26 | Ethicon Endo-Surgery, Llc | Ultrasonic cleaning of surgical instrument |
| CN208404904U (en) * | 2017-09-07 | 2019-01-22 | 徐州医科大学 | A kind of biopsy forceps cleaning device |
| CN208130055U (en) * | 2017-12-15 | 2018-11-23 | 何建伟 | A kind of biopsy forceps cleaning device |
| CN208810707U (en) * | 2018-07-27 | 2019-05-03 | 高云燕 | A kind of placental forceps cleaning sterilizing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112914752B (en) | 2022-06-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107137791B (en) | Double-injector linkage fixing device | |
| CN112914752B (en) | Rinsing device of mosquito-type hemostatic forceps | |
| CN210931932U (en) | Medical operating forceps belt cleaning device | |
| CN108852475B (en) | Disposable visual brain puncture guiding device | |
| CN209360812U (en) | A kind of fiber endoscopy lithotomy forceps | |
| CN206659874U (en) | A kind of surgery flushing operating scissors | |
| CN110338879B (en) | High-flux laparoscope separating forceps | |
| CN112057032A (en) | Laparoscope lens flushing device and flushing method thereof | |
| CN201602812U (en) | Needle holder used under laparoscope | |
| CN215384432U (en) | Flushable suction stripping knife for brain tumor resection | |
| CN104857619A (en) | Novel blocking type calculus removing catheter | |
| CN211723293U (en) | Medical water injection anastomat | |
| CN213788796U (en) | Flushing device for nasal endoscope operation | |
| CN204671202U (en) | Combined type drag hook is used in a kind of art | |
| CN210185660U (en) | Disposable visual brain puncture guiding device | |
| CN208640841U (en) | A kind of puncture separator | |
| CN216022329U (en) | Endoscopic thyroid aspirator through armpit approach | |
| CN102178987A (en) | Continuous negative pressure rinser | |
| CN208942424U (en) | A kind of gynaecology's operation tool cleaning sterilizing device | |
| CN216021164U (en) | Multipurpose uropoiesis surgical probe | |
| CN205433795U (en) | Vessel forceps | |
| CN109893212B (en) | Soft hydraulic tissue forceps | |
| CN220546295U (en) | Incisable laparoscopic aspirator | |
| CN217118604U (en) | Endoscopic surgery washes pressure device | |
| CN220256495U (en) | Liver blocking manipulator used under laparoscope |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20220524 Address after: 311599 room 306, block B, science and Technology Incubation Park, No. 199, Yangzhou South Road, FengChuan street, Tonglu County, Hangzhou City, Zhejiang Province Applicant after: Haishikele (Hangzhou) Medical Technology Co.,Ltd. Address before: 311507 room 208, 2nd floor, building 2, gaoshantou, zhaixiqian village, Jiangnan Town, Tonglu County, Hangzhou City, Zhejiang Province Applicant before: Tonglu fire Medical Devices Co. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20210608 Assignee: Tonglu County Medical Device Industry Intellectual Property Promotion Association Assignor: Haishikele (Hangzhou) Medical Technology Co.,Ltd. Contract record no.: X2023980043293 Denomination of invention: A rinsing device for mosquito type hemostatic forceps Granted publication date: 20220607 License type: Common License Record date: 20231012 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20210608 Assignee: TONGLU YOUSHI MEDICAL INSTRUMENT Co.,Ltd. Assignor: Tonglu County Medical Device Industry Intellectual Property Promotion Association Contract record no.: X2023980054710 Denomination of invention: A rinsing device for mosquito style hemostatic forceps Granted publication date: 20220607 License type: Common License|Sub-license Record date: 20240102 Application publication date: 20210608 Assignee: Hangzhou Dingsheng Medical Equipment Co.,Ltd. Assignor: Tonglu County Medical Device Industry Intellectual Property Promotion Association Contract record no.: X2023980054704 Denomination of invention: A rinsing device for mosquito style hemostatic forceps Granted publication date: 20220607 License type: Common License|Sub-license Record date: 20240102 Application publication date: 20210608 Assignee: HANGZHOU KERUITE MEDICAL EQUIPMENT Co.,Ltd. Assignor: Tonglu County Medical Device Industry Intellectual Property Promotion Association Contract record no.: X2023980054634 Denomination of invention: A rinsing device for mosquito style hemostatic forceps Granted publication date: 20220607 License type: Common License|Sub-license Record date: 20240102 Application publication date: 20210608 Assignee: HANGZHOU AIDU MEDICAL TECHNOLOGY CO.,LTD. Assignor: Tonglu County Medical Device Industry Intellectual Property Promotion Association Contract record no.: X2023980054626 Denomination of invention: A rinsing device for mosquito style hemostatic forceps Granted publication date: 20220607 License type: Common License|Sub-license Record date: 20240102 Application publication date: 20210608 Assignee: Tonglu Hongyi Medical Equipment Co.,Ltd. Assignor: Tonglu County Medical Device Industry Intellectual Property Promotion Association Contract record no.: X2023980054713 Denomination of invention: A rinsing device for mosquito style hemostatic forceps Granted publication date: 20220607 License type: Common License|Sub-license Record date: 20240102 Application publication date: 20210608 Assignee: HANGZHOU SUODE MEDICAL EQUIPMENT Co.,Ltd. Assignor: Tonglu County Medical Device Industry Intellectual Property Promotion Association Contract record no.: X2023980054711 Denomination of invention: A rinsing device for mosquito style hemostatic forceps Granted publication date: 20220607 License type: Common License|Sub-license Record date: 20240102 |
|
| EE01 | Entry into force of recordation of patent licensing contract |