CN109911421B - Post-needle paste taking device - Google Patents
Post-needle paste taking device Download PDFInfo
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- CN109911421B CN109911421B CN201910193101.8A CN201910193101A CN109911421B CN 109911421 B CN109911421 B CN 109911421B CN 201910193101 A CN201910193101 A CN 201910193101A CN 109911421 B CN109911421 B CN 109911421B
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- 230000004888 barrier function Effects 0.000 claims description 17
- 238000007789 sealing Methods 0.000 claims description 12
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- 239000000203 mixture Substances 0.000 description 6
- 206010052428 Wound Diseases 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 4
- 238000011282 treatment Methods 0.000 description 4
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Abstract
The invention discloses a post-needle paste taking device which comprises a box body, a small wheel, a large wheel, a hand wheel and a fixed disc. Be equipped with the discharge gate and receive the material mouth, inside is equipped with baffle and elastic isolation brush, baffle and elastic isolation brush divide into aseptic holding district and take the recovery district with the inside cavity of box body, the inside big round of being equipped with of box body releases new material, cooperation ratchet structure prevents that the accident from pasting the recovery to aseptic holding district behind the contaminated needle in, be equipped with little round recovery waste material, cooperation ratchet structure prevents that the accident from pasting the baseband to withdraw to outside the box behind the contaminated used needle, waste recovery does not influence the environment. The box body is equipped with four sucking discs in the mounting disc, can be convenient fix in positions such as desktop to can conveniently take off, the main part adopts semitransparent modified polypropylene PP material, and the in service behavior of subsides book behind the observation needle that can be convenient makes things convenient for medical personnel to change in time.
Description
Technical Field
The invention relates to the field of medical instruments, in particular to a post-needle paste taking device.
Background
The post-needle patch is also called as a needle hole patch and an eye needle patch, is a wound protection product for clinical medical institutions to seal tiny needle holes after transfusion, intramuscular injection, blood sampling and other treatments are completed, can replace cotton balls, cotton swabs, wound patches, transfusion patches and other products used at present, can realize aseptic sealing of wounds, is suitable for auxiliary coagulation and aseptic sealing of small skin defect parts such as needle holes and the like in clinical diagnosis and treatment processes, eliminates infection hidden dangers caused by small wound exposure left after clinical blood sampling, injection and other operations, is beneficial to wound healing, and can reduce iatrogenic environmental pollution: the post-needle patch can avoid iatrogenic environmental pollution caused by random discarding of hemostatic materials such as cotton balls, cotton swabs and the like after the use of the medical hemostatic patch by patients, and the post-needle patch is made of degradable materials, is nontoxic and non-irritating, and can be used as household garbage for treatment after the use of the medical patch by patients. After the needle hole is sealed by the 'post-needle paste' in use, the patient can wear clothes and leave after stopping bleeding by normal pressing (20 seconds), the worry of bleeding and the pollution of clothes is avoided, and the additional treatment is avoided, so that the care of the patient by the hospital is reflected. The needle hole is sealed by the post-needle patch, so that the consumption of materials such as cotton balls, cotton swabs, band-aid and the like can be reduced, the quantity of medical wastes is reduced, and the disinfection cost is reduced.
The device is used in extraction that pastes after having the needle on the market, box body form, paste after inside is equipped with the needle, is equipped with out the subsides mouth, can realize that the sheet stock is automatic to be peeled off, takes behind the needle paste the binder and tear the back and throw away, furthest has reduced the operation degree of difficulty, through rotating the hand thumb wheel, the covering piece can be from out the mouth and spit, and the multi-disc loading accords with the swift demand of hospital. However, this type of device has the following drawbacks: 1. the base material attached after bearing the needle is torn off by hand and thrown away, which is not sanitary and environment-friendly; 2. the sealing performance of the box body is poor, so that the sterile environment is difficult to ensure; 3. the box body has no fixing measure, and is inconvenient to fix and take on the tabletop; 4. the use condition of the post-sticking of the needle in the observation box is not visual.
Disclosure of Invention
The invention aims to solve the problems of accommodating and taking the existing post-needle patch, and provides a post-needle patch taking device which has the advantages of recycling waste materials, protecting environment, ensuring sterility and cleanliness of the post-needle patch during use, being visual and convenient to observe during use, and being fixed and reliable.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a needle post-paste taking device, includes box body, steamboat, bull wheel, hand wheel, fixed disk, the box body appearance is one-level reduction gear shell shape, and the casing front and back is vertical plane, and the bottom is horizontal plane, has semicircular big head end and left end semicircular small head end of right-hand member, small head end level has seted up the discharge gate towards left side and has been faced the receipts material mouth of upper left side, install horizontal ejection shaft in the discharge gate, install horizontal receipts material shaft in the receipts material mouth, small head end outside left side below level is equipped with left blend stop, big head end outside right side below level is equipped with right blend stop, the inside baffle that is equipped with of box body between big head end and small head end, be equipped with the elastic isolation brush below the baffle, baffle and elastic isolation brush divide into the inside cavity of box body and take the recovery district, the box body includes rear housing and front housing, the rear housing appearance is the special-shaped open box body form of the bottom of one-level reduction gear shell shape of cutting into half, install horizontal receipts material shaft in the receipts material mouth, small head end outside left side below level is equipped with left side blend stop strip, big head end outside right side below is equipped with right blend stop right side horizontal baffle strip, be equipped with right end and small head end side end and small head end inside is equipped with the inside of a plurality of round rotation axis of rotation axle that is equipped with the inside the big head end of ratchet wheel array, the inside the back of the ratchet wheel array is equipped with the inside the big head end is equipped with the round-shaped array of rotation axis that is equipped with the inside the big head end, the inside the ratchet is equipped with the inside the end that is equipped with the inside the round-shaped counter-shaped hub axle that is arranged in the inside the big end that is arranged in the big end that is the back is the counter-and is arranged with the counter-and is the counter-clockwise direction, the front shell is shaped like a special-shaped open shallow box body with a vertical box bottom which is cut into a half of the shape of a shell of the primary speed reducer, a semicircular front shell big head end with a left end and a semicircular front shell small head end with a right end are arranged in the front shell cavity, a hand wheel chassis installation and sinking platform is arranged in the middle of the front shell small head end, a hand wheel rotating handle through hole is arranged on the hand wheel chassis installation and sinking platform, a front shell big wheel rotating shaft is arranged in the middle of the bottom surface of the front shell big head end inside the front shell, small mounting columns matched with mounting columns are respectively arranged at the bottom and the upper part on the bottom surface inside the front shell, the hand wheel comprises a disc-shaped hand wheel chassis, a cylindrical hand wheel rotating handle perpendicular to the hand wheel chassis is arranged on the hand wheel chassis, the hand wheel chassis is in contact with the bottom surface of the hand wheel chassis installation and sinking platform of the hand wheel chassis, the outer circle of the hand wheel chassis is in clearance fit with the inner circle of the hand wheel chassis installation and sinking platform, the hand wheel rotating handle and the hand wheel rotating handle through hole are in clearance fit, a regular hexagon cavity is arranged in the hand wheel, a thin baffle plate is arranged in the regular hexagon cavity, the regular hexagon cavity is divided into two halves by the thin baffle plate, the small wheel comprises a round small wheel chassis, 4 small fan-shaped holes with central symmetry are formed on the small wheel chassis, small fan-shaped connecting ribs are formed between the small fan-shaped holes, 1 elastic small fan-shaped strip is symmetrically arranged in 2 opposite holes in the 4 small fan-shaped holes, one end of the small fan-shaped strip is arranged on the small fan-shaped connecting ribs of the small fan-shaped holes, the other end of the small fan-shaped strip is suspended, a small wheel small wedge-shaped stop block is arranged at one end of the small fan-shaped strip in a direction perpendicular to the plane of the small wheel chassis, a hexagonal prism perpendicular to the plane of the small wheel chassis and opposite to the small wheel small wedge-shaped stop block is arranged at the center on the small wheel chassis, the center of the hexagonal prism is provided with a small circular through hole which is vertical to the plane of the small wheel chassis, the middle part of a pair of parallel rectangular surfaces of the hexagonal prism is provided with a gap which is vertical to the plane of the small wheel chassis, the small circular through hole of the small wheel is sleeved on a small wheel rotating shaft, the small wheel chassis faces one side of a rear shell, the small wheel freely rotates on the small wheel rotating shaft, the large wheel comprises a circular large wheel chassis, the large wheel chassis is provided with 4 large sector holes with central symmetry, large sector connecting ribs are formed between the large sector holes, 1 elastic large sector bar is symmetrically arranged in 2 opposite holes in the 4 large sector holes, one end of each large sector bar is arranged on the large sector connecting rib of the large sector hole, the other end of each large sector bar is suspended, the large sector bar is arranged on one suspended end of the large sector bar, the center of the large wheel chassis is provided with a cylinder which is vertical to the plane of the large wheel chassis and is opposite to the small wedge-shaped stop block of the large wheel, the center of the cylinder is provided with a large circular through hole which is vertical to the plane of the large wheel chassis, the large circular through hole of the large wheel is sleeved on the large wheel rotating shaft of the rear shell, the large wheel chassis faces one side of the rear shell, the large wheel freely rotates on the large wheel rotating shaft of the rear shell, the front shell is involuted on the rear shell, the small mounting column is inserted into the mounting column blind hole in the mounting column of the front shell and is matched with the mounting column in a positioning way, one end of the suspended hexagonal prism of the small wheel is inserted into the regular hexagonal cavity of the hand wheel and is matched with the space, the thin baffle is inserted into the space and is matched with the space, the end face of one end of the suspended hexagonal prism of the small wheel is contacted with the bottom of the regular hexagonal cavity of the hand wheel, the inclined face of the small wedge-shaped stop block of the small wheel is contacted with the inclined face of the ratchet of the small wheel and slides, the small wheel is rotated and positioned until the straight surface of the small wedge-shaped stop block of the small wheel is contacted with the straight surface of one of the small wheel ratchets, the small wheel is in clearance fit with the front shell large wheel rotating shaft inserted into the large circular through hole, the end surface of the free end of the front shell large wheel rotating shaft is in clearance fit with the end surface of the free end of the rear shell large wheel rotating shaft, the top surface of the cylindrical suspended end of the large wheel is contacted with the inner bottom surface of the front shell cavity, the inclined surface of the small wedge-shaped stop block of the large wheel is contacted with the inclined surface of the ratchet of the large wheel and slides until the straight surface of the small wedge-shaped stop block of the large wheel is contacted with the straight surface of one of the ratchet of the large wheel and slides, and the large wheel is rotated and positioned.
Further, the box body, the small wheel, the large wheel, the hand wheel and the fixed disc are made of modified polypropylene PP transparent materials, so that the use condition of the post-sticking roll of the inner needle can be conveniently observed.
Further, the width of the discharge hole and the receiving hole is larger than 40mm.
Further, the large head end radius is greater than 70mm.
Further, the elastic isolation brush is made of nylon filament materials, has higher elasticity and smoothness, can smoothly pass through the post-needle paste roll, can realize dust-proof sealing, realizes the sterile environment in the use process of a sterile accommodating area, and ensures the sterility and the cleanliness of the post-needle paste on the post-needle paste roll from the discharge port.
Further, the gap width is larger than 2mm, and the base band of the roll can be stuck after passing through the needle.
Further, the thickness of the small fan-shaped strip and the large fan-shaped strip is 1mm, enough elasticity is ensured, and the inclined plane angles of the large wheel small wedge-shaped stop block and the small wheel small wedge-shaped stop block are 30 degrees.
Further, knurling is arranged on the circumference of the hand wheel rotating handle.
Further, 4 sucking disc mounting holes are uniformly distributed on the bottom surface of the fixed disc, and 4 downward sucking discs are mounted in the 4 sucking disc mounting holes.
Further, the baffle main body is a circular ring body which is coaxial with the small wheel rotating shaft and is left after being cut off by 1/4 of the axial direction, the upper end of the baffle main body is reversely bent and is connected with the upper plane of the inner cavity of the box body in a sealing way and is flush with the upper edge of the material receiving opening, two end faces of the baffle are connected with two parallel bottom faces of the inner cavity of the box body in a sealing way, the lower end of the baffle is connected with the lower plane of the inner cavity of the box body in an abutting way in an elastic way, and the opening direction of the baffle faces the discharge opening and one side of the material receiving opening.
Significant advantages of the invention
1. The double-wheel design is adopted, one material is discharged, and the other material is collected, so that the waste is recycled, and the environment is not influenced.
2. A baffle and an elastic isolation brush are arranged between the sterile accommodating area and the taking and recycling area, so that the sterile accommodating area is prevented from being polluted by the outside, and the sterile cleaning is kept.
3. The mounting plate is provided with four suckers, can be conveniently fixed at a tabletop and the like, and can be conveniently taken down.
4. The main body is made of semitransparent modified polypropylene PP material, so that the use condition of the sticking roll after the needle can be conveniently observed, and the medical staff can conveniently and timely replace the sticking roll.
Drawings
FIG. 1 is an external view of the present invention;
FIG. 2 is an exploded view of the structure of the present invention;
FIG. 3 is an exterior view of the front housing and hand wheel of the preferred embodiment of the present invention;
FIG. 4 is an external view of a small wheel of the present invention;
FIG. 5 is an external view of a large wheel of the present invention;
in the figure: i, a box body; i1, a big head end; i2, small head end; i2 a, a discharge hole; i2 b, a receiving port; i2 a1, a discharging shaft; i2 b1, a material receiving shaft; i2 c, a left barrier strip; i1 a, a right barrier strip; i3, a baffle; i4, elastic isolating brushes; a sterile containment zone; ib, taking a recovery area; 1. a rear case; 11. a rear shell big head end; 12. a rear shell small head end; 1a, a small wheel rotating shaft; 1b, small wheel ratchets; 1c, a rear shell large wheel rotating shaft; 1d, ratchet teeth of the large wheel; 1e, mounting columns; 1e1, mounting column blind holes; 2. a front shell; 21. a front shell big head end; 22. a front shell small head end; 2a, installing a sinking platform on a hand wheel chassis; 2b, a hand wheel rotates a handle through hole; 2c, small mounting posts; 2d, a front shell large wheel rotating shaft; 3. a small wheel; 3a, a small wheel chassis; 3b, small fan-shaped holes; 3b1, small sector hole connecting ribs; 3c, hexagonal prism; 3c1, small circular through holes; 3c2, a slit; 3d, small fan-shaped strips; 3e, small wedge-shaped check blocks of small wheels; 4. a large wheel; 4a, a large wheel chassis; 4b, large sector holes; 4b1, large sector connecting ribs; 4c, a cylinder; 4c1, large circular through holes; 4d, large sector strips; 4e, a large-wheel small wedge-shaped stop block; 5. a hand wheel; 5a, a hand wheel chassis; 5b, rotating a handle by a hand wheel; 5c, hexagonal cavity; 5d, thin separator; 6. a fixed plate; 6a, elastic vertical plates; 6a1, short bars; 6b, a right end vertical plate; 6b1, long barrier strips; 6c, sucking disc mounting holes; 7. a suction cup; 8. sticking a roll after needling; 8b, sticking the needle; 8a, a baseband;
Detailed Description
Hereinafter, embodiments of the present invention will be described with reference to the drawings. The present embodiment is not limited to the present invention. The drawings are schematic or conceptual drawings and depict only some, but not all, embodiments of the invention.
The utility model provides a paste device behind needle, includes box body I, steamboat 3, bull wheel 4, hand wheel 5, fixed disk 6, box body I appearance is one-level reduction gear shell shape, and the casing is vertical plane around, and the bottom is the horizontal plane, has semicircular big head end I1 and left end semicircular small head end I2 of right-hand member, discharge gate I2 a and the receipts material mouth I2 b towards left side are seted up towards left to small head end I2 level, install horizontal discharge shaft I2 a1 in the discharge gate I2 a, install horizontal receipts material shaft I2 b1 in the receipts material mouth I2 b, little head end I2 outside left side below level is equipped with left blend stop I2 c, big head end I1 outside right side below level is equipped with right blend stop I1 a, box body I inside is equipped with baffle I3 between big head end I1 and little head end I2, the baffle I3 is provided with an elastic isolation brush I4 below, the baffle I3 and the elastic isolation brush I4 divide the internal cavity of the box body I into a sterile containing area Ia and a taking and recycling area Ib, the box body I comprises a rear shell 1 and a front shell 2, the rear shell 1 is shaped like a box bottom vertical special-shaped open shallow box body with a half-cut one-stage reducer shell shape, a semicircular rear shell big end 11 with a right end and a semicircular rear shell small end 12 with a left end are arranged on the bottom surface of the semicircular rear shell big end 12 inside the rear shell 1, a small wheel rotating shaft 1a is arranged in the middle of the bottom surface of the rear shell small end 12 inside the rear shell 1, a plurality of small wheel ratchet teeth 1b which are arranged in the anticlockwise direction of a circular array concentric with the small wheel rotating shaft 1a are arranged in the middle of the bottom surface of the rear shell big end 11 inside the rear shell 1, the middle part of the bottom surface of the big end 11 of the rear shell inside the rear shell 1 is provided with a plurality of big wheel ratchets 1d which are concentric with a rotating shaft 1c of the rear shell and form a circular array in a anticlockwise direction, the bottom and the upper part of the bottom surface inside the rear shell 1 are provided with mounting posts 1e with blind holes, the shape of the front shell 2 is a box bottom vertical special-shaped shallow box body with a half-cut shape of a shell shape of a primary speed reducer, the front shell big end 21 is provided with a semicircular front shell big end 21 at the left end and a semicircular front shell small end 22 at the right end, the middle part of the small end 22 of the front shell inside a cavity of the front shell 2 is provided with a hand wheel chassis mounting and sinking platform 2a, the hand wheel chassis mounting and sinking platform 2a is provided with a hand wheel rotating handle through hole 2b, the bottom and the upper part on the bottom and the inner bottom surface of the front shell 2 are respectively provided with small mounting posts 2c matched with the mounting posts 1e, the hand wheel 5 comprises a disc-shaped chassis 5a, the hand wheel chassis 5a is provided with a cylindrical hand wheel rotating handle 5b vertical to the hand wheel chassis 5a, the hand wheel chassis 5a is contacted with the bottom surface of a hand wheel chassis mounting sinking table 2a of the front shell 2, the outer circle of the hand wheel chassis 5a is in clearance fit with the inner circle of the hand wheel chassis mounting sinking table 2a, the hand wheel rotating handle 5b is in clearance fit with a hand wheel rotating handle through hole 2b in rotation, the hand wheel 5 is internally provided with a regular hexagon cavity 5c, the regular hexagon cavity 5c is internally provided with a thin baffle 5d, the thin baffle 5d divides the regular hexagon cavity 5c into two halves, the small wheel 3 comprises a round small wheel chassis 3a, 4 small fan-shaped holes 3b which are symmetrical in center are formed between the small fan-shaped holes 3b, 1 small fan-shaped connecting ribs 3d are symmetrically arranged in the opposite 2 holes in the 4 small fan-shaped holes 3b, one end of the small fan-shaped strip 3d is arranged on a small fan-shaped connecting rib 3b1 of the small fan-shaped hole 3b, the other end of the small fan-shaped strip 3d is suspended, a small wedge-shaped stop block 3e of the small wheel is arranged in the direction that one suspended end is perpendicular to the plane of the small wheel chassis 3a, a hexagonal prism 3c which is perpendicular to the plane of the small wheel chassis 3a and is opposite to the small wedge-shaped stop block 3e of the small wheel is arranged at the center of the small wheel chassis 3a, a small round through hole 3c1 which is perpendicular to the plane of the small wheel chassis 3a is arranged at the center of the hexagonal prism 3c, a gap 3c2 which is perpendicular to the plane of the small wheel chassis 3a is formed in the middle of a pair of parallel rectangular surfaces of the hexagonal prism 3c, the small round through hole 3c1 of the small wheel 3 is sleeved on the small wheel rotary shaft 1a, the small wheel chassis 3a faces to one side of the rear shell 1, the small wheel 3 freely rotates on the small wheel rotary shaft 1a, the large wheel chassis 4a comprises a round large wheel chassis 4a, the large wheel chassis 4a is provided with 4 large sector holes 4b with central symmetry, large sector connecting ribs 4b1 are formed between the large sector holes 4b, 1 elastic large sector strips 4d are symmetrically arranged in the opposite 2 holes in the 4 large sector holes 4b, one end of each large sector strip 4d is arranged on the large sector connecting rib 4b1 of the large sector hole 4b, the other end of each large sector strip 4d is suspended, the large sector strip 4d is provided with large wheel small wedge-shaped stop blocks 4e at the suspended end in the direction perpendicular to the plane of the large wheel chassis 4a, the center of the large wheel chassis 4a is provided with a cylinder 4c perpendicular to the plane of the large wheel chassis 4a and opposite to the large wheel small wedge-shaped stop blocks 4e, the center of the cylinder 4c is provided with a large round through hole 4c1 perpendicular to the plane of the large wheel chassis 4a, the large round through hole 4c1 of the large wheel 4 is sleeved on the large wheel rotary shaft 1c of the rear shell, the large wheel chassis 4a faces to one side of the rear shell 1, the large wheel 4 freely rotates on the large wheel rotating shaft 1c of the rear shell, the front shell 2 is involuted on the rear shell 1, the small installation column 2c is inserted into the installation column blind hole 1e1 in the installation column 1e of the front shell 2, clearance fit and free rotation are realized, one end of the suspended hexagonal column 3c of the small wheel 3 is inserted into the regular hexagonal cavity 5c of the hand wheel 5 and is in clearance fit with the space fit, the thin partition plate 5d is inserted into the space 3c2 and is in clearance fit with the space fit, the end face of one end of the suspended hexagonal column 3c of the small wheel 3 is contacted with the bottom of the regular hexagonal cavity 5c of the hand wheel 5, the inclined face of the small wedge-shaped stop block 3e of the small wheel is contacted with the inclined face of the ratchet 1b of the small wheel, and slides until the straight face of the small wedge-shaped stop block 3e of the small wheel is contacted with the straight face of one of the ratchet 1b of the small wheel, namely the small wheel 3 realizes rotation positioning, the top face of one end of the cylinder 4c of the large wheel 4 is contacted with the inner bottom face of the cavity of the front shell 2, the inclined plane of the big wheel small wedge-shaped stop block 4e contacts with the inclined plane of the big wheel ratchet 1d and slides until the straight surface of the big wheel small wedge-shaped stop block 4e contacts with the straight surface of one of the big wheel ratchet 1d to stop sliding, namely, the big wheel 4 realizes rotation positioning, the fixed disc 6 is a rectangular box body with an opening at the upper part, the left end of the fixed disc 6 is provided with an elastic vertical plate 6a, the upper part of the elastic vertical plate 6a is provided with a horizontal short barrier strip 6a1 towards the cavity direction, the right end of the fixed disc 6 is provided with a right end vertical plate 6b, the upper part of the right end vertical plate 6b is provided with a horizontal long barrier strip 6b1 towards the cavity direction, and after the box body I is put into the fixed disc 6, the left barrier strip I2 c is clamped below the short barrier strip 6a1, the right barrier strip I1 a is clamped below the long barrier strip 6b1, and the box body is fixed in the fixed disc 6.
With reference to fig. 3, further, the box body i, the small wheel 3, the large wheel 4, the hand wheel 5 and the fixed disk 6 are made of modified polypropylene PP transparent materials, and the environment-friendly PP material is polypropylene (PP) which is a product of addition polymerization of propylene serving as a monomer under the action of a catalyst. PP belongs to a partially crystalline resin, and under normal processing conditions, the crystallization speed is relatively slow, and larger spherulites are easy to form, so that light is difficult to pass through the whole product, and therefore, the transparency and glossiness of the product are poor, and the appearance is lack of aesthetic feeling, so that the application of the product in the fields of packaging, medical appliances, household appliances and the like is limited. The PP after the anti-reflection modification has the original excellent performance, and simultaneously has excellent transparency and glossiness which are comparable with those of other typical transparent materials such as PC, PS, PET and the like.
In combination with fig. 1 and 3, as a preferred embodiment, the width of the discharge port i 2a and the receiving port i 2b is greater than 40mm. The width of the post-needle sticking roll 8 is generally 30-40mm, and the caliber of a discharge hole and a receiving hole which are larger than 40mm can enable the material belt to smoothly go out of the box and be recovered.
In connection with fig. 2 and 3, as a preferred embodiment, the radius of the big end i 1 is further larger than 70mm. The post-needle roll 8 is typically 50-60mm in diameter. The case body I can hold and take behind the common specification needle paste roll 8 like this.
With reference to fig. 2 and fig. 3, further, as a preferred embodiment, the elastic isolation brush i 4 is made of nylon filament, and has high elasticity and smoothness, so that the back tape roll 8 can be smoothly passed through by the needle, and dustproof clean sealing can be realized by combining with the baffle i 3, so that the sterile environment in the use process of the sterile accommodating area ia is realized, the sterility and the cleanliness of the back tape 8b on the back tape roll 8 from the discharge port i 2a are ensured, and the back tape roll 8 is not polluted by dust, bacteria, blood and the like of the baseband waste adhesive tape recovered by the feed back port is ensured.
Further, in connection with fig. 1, 3 and 4, as a preferred embodiment, the slit 3c2 is wider than 2mm and can pass through the base tape 8a of the post-needle roll 8. The baseband 8a is made of a paperboard material with certain flexibility and strength, when the needle is installed and the coil 8 is pasted, the fixed disc 6, the front shell 2 and the hand wheel 5 are sequentially detached, the needle is installed on the large wheel after the coil 8 is pasted, the end part of the baseband is not pasted after the needle, the exposed baseband at the end part sequentially passes through an elastic sealing gap between the baffle I3 and the elastic isolation brush I4, the discharging shaft I2 a1, the discharging hole I2 a, the receiving shaft I2 a1 and the hexagonal prism 3c of the small wheel 3 and then passes through the gap 3c2 for winding, after one circle of hand rotation, the hand wheel 3 is rotated clockwise, the small wheel 3, the needle is sequentially driven, the coil 8 and the large wheel 4 are pasted, and winding can be performed.
Further, in conjunction with fig. 2, 3, 4 and 5, as a preferred embodiment, the thickness of the small fan-shaped strip 3d and the large fan-shaped strip 4d is 1mm, so as to ensure sufficient elasticity, and the inclined angles of the large wheel small wedge-shaped stop 4e and the small wheel small wedge-shaped stop 3e are 30 degrees. When the hand wheel 3 rotates, the small-wheel small-wedge-shaped stop block 3e on the small fan-shaped strip 3d on the small wheel 3 starts to slide relatively on the inclined plane of the small-wheel ratchet 1b, the small fan-shaped strip 3d is elastically deformed, after the small-wheel small-wedge-shaped stop block 3e passes over the highest point of the inclined plane of the small-wheel ratchet 1b, the small-wheel small-wedge-shaped stop block 3e rebounds under the elastic deformation effect, and the small-wheel small-wedge-shaped stop block 3e falls onto the next small-wheel ratchet 1b to realize one small step of rotation, and so on; the large fan-shaped strip 4d is similarly operated, the stepping unreeling of the post-needle paste roll 8 is realized, the unreeling cannot be carried out from an unreeling opening, the sterile cleaning use of the post-needle paste roll 8 is ensured, the post-needle paste 8b on the post-needle paste roll 8 is continuous and is provided with a saw-tooth knife edge every 30-40mm, when the post-needle paste is excessively bent after being penetrated out from the discharge port I2 a, saw teeth at the saw-tooth joint are tilted, and at the moment, the post-needle paste 8b can be conveniently taken down from the base band 8a.
Further, in conjunction with fig. 2, the hand wheel turning handle 5b is provided with knurling 5b1 circumferentially.
With reference to fig. 2 and 3, further, 4 sucker mounting holes 6c are uniformly distributed in four corners on the bottom surface of the fixed disc 6, and 4 downward suckers are mounted in the 4 sucker mounting holes 6c, so that the fixed disc can be conveniently mounted on a table top and the like and can be conveniently used.
In combination with fig. 2, further, the baffle i 3 main part is the remaining torus after being cut off 1/4 by the axial coaxial with the steamboat rotation axis 1a, and the upper end reverse bending and sealing joint just flush with the upper plane of receipts material mouth i 2b in box body i inner chamber, and two terminal surfaces of baffle i 3 and two parallel bottom surfaces sealing connection of box body i inner chamber, baffle i 3 lower extreme adopt the mode butt of elasticity butt in the lower plane of box body i inner chamber, baffle i 3 opening direction orientation discharge gate i 2a and receipts material mouth i 2b one side.
It should be understood that the foregoing detailed description of the present invention is provided for illustration only and not for limitation, and it should be understood by those skilled in the art that the present invention may be modified or substituted for others to achieve the same technical effect as long as the usage requirement is satisfied.
Claims (8)
1. The utility model provides a paste behind needle and take device, includes box body (I), steamboat (3), bull wheel (4), hand wheel (5), fixed disk (6), its characterized in that:
the appearance of the box body (I) is in the shape of a shell of a primary speed reducer, the front and the back of the shell are vertical planes, the bottom of the box body is a horizontal plane, a semicircular big head end (I1) with the right end and a semicircular small head end (I2) with the left end are arranged, the small head end (I2) horizontally faces left to form a discharge hole (I2 a) and a receiving hole (I2 b) which faces left to the upper side, the widths of the discharge hole (I2 a) and the receiving hole (I2 b) are larger than 40mm, a horizontal discharge shaft (I2 a 1) is arranged in the discharge hole (I2 a), a horizontal receiving shaft (I2 b 1) is arranged in the receiving hole (I2 b),
the left lower part of the outer side of the small head end (I2) is horizontally provided with a left barrier strip (I2 c), the right lower part of the outer side of the big head end (I1) is horizontally provided with a right barrier strip (I1 a), a baffle (I3) is arranged between the big head end (I1) and the small head end (I2) in the box body (I), an elastic isolation brush (I4) is arranged below the baffle (I3), the baffle (I3) and the elastic isolation brush (I4) divide the internal cavity of the box body (I) into a sterile accommodating area (Ia) and a taking and recycling area (Ib),
the box body (I) comprises a rear shell (1) and a front shell (2), the shape of the rear shell (1) is a special-shaped open shallow box body with a half-cut box bottom in the shape of a one-stage reducer shell, a semicircular rear shell big head end (11) with a right end and a semicircular rear shell small head end (12) with a left end are arranged, a small wheel rotating shaft (1 a) is arranged in the middle of the bottom surface of the rear shell small head end (12) in the rear shell (1), a plurality of small wheel ratchets (1 b) which are concentric with the small wheel rotating shaft (1 a) and form a circular array and stop in the anticlockwise direction are arranged in the middle of the bottom surface of the rear shell small head end (12) in the rear shell (1), the middle part of the bottom surface of the big end (11) of the rear shell inside the rear shell (1) is provided with a rear shell big wheel rotating shaft (1 c), the middle part of the bottom surface of the big end (11) of the rear shell inside the rear shell (1) is provided with a plurality of big wheel ratchets (1 d) which are concentric with the rear shell big wheel rotating shaft (1 c) and form a circular array and stop in the anticlockwise direction, the bottom and the upper part of the bottom surface inside the rear shell (1) are provided with mounting posts (1 e) with blind holes,
the front shell (2) is shaped like a box bottom of a half-cut box bottom of a one-stage reducer shell, a special-shaped open shallow box body is shaped, a semicircular front shell big head end (21) at the left end and a semicircular front shell small head end (22) at the right end are arranged, a hand wheel chassis mounting sinking table (2 a) is arranged in the middle of the front shell small head end (22) in the cavity of the front shell (2), a hand wheel rotating handle through hole (2 b) is formed in the hand wheel chassis mounting sinking table (2 a), a front shell big wheel rotating shaft (2 d) is arranged in the middle of the bottom surface of the front shell big head end (21) in the front shell (2), small mounting columns (2 c) matched with the mounting columns (1 e) are respectively arranged at the bottom and the upper part on the bottom of the inner bottom surface of the front shell (2),
the hand wheel (5) comprises a disc-shaped hand wheel chassis (5 a), a cylindrical hand wheel rotating handle (5 b) perpendicular to the hand wheel chassis (5 a) is arranged on the hand wheel chassis (5 a), the hand wheel chassis (5 a) is in contact with the bottom surface of a hand wheel chassis mounting and sinking table (2 a) of the front shell (2), the outer circle of the hand wheel chassis (5 a) is in clearance fit with the inner circle of the hand wheel chassis mounting and sinking table (2 a), the hand wheel rotating handle (5 b) is in clearance fit with a hand wheel rotating handle through hole (2 b), a regular hexagon cavity (5 c) is arranged in the hand wheel (5), a thin partition plate (5 d) is arranged in the regular hexagon cavity (5 c), the thin partition plate (5 d) divides the regular hexagon cavity (5 c) into two halves,
the small wheel (3) comprises a circular small wheel chassis (3 a), 4 small fan-shaped holes (3 b) with central symmetry are formed among the small fan-shaped holes (3 b), 1 elastic small fan-shaped strips (3 d) are symmetrically arranged in the 2 opposite holes in the 4 small fan-shaped holes (3 b), one end of each small fan-shaped strip (3 d) is arranged on the small fan-shaped connecting rib (3 b 1) of the small fan-shaped hole (3 b), the other end of each small fan-shaped strip (3 d) is suspended, small fan-shaped strips (3 d) are provided with small wedge-shaped small wheel stop blocks (3 e) at one end of the suspension in the direction perpendicular to the plane of the small wheel chassis (3 a), a hexagonal prism (3 c) which is perpendicular to the plane of the small wheel chassis (3 a) and is opposite to the small wedge-shaped small wheel stop blocks (3 e) is arranged at the center of the small wheel chassis (3 a), a hexagonal prism (3 c) is arranged at the center, a small prism (3 c) is arranged on the small prism (3 c) and is provided with a small prism (3 c) which is perpendicular to the plane of the small wheel chassis (3 a), the small prism (3 c) and a rotary shaft (1) is arranged on one side of the small wheel chassis (3 a), and the small prism (3 c) is perpendicular to the small wheel chassis (3 a) and the small wheel chassis (3 c) and is provided with a rotary shaft (1),
the large wheel (4) comprises a circular large wheel chassis (4 a), 4 large fan-shaped holes (4 b) with central symmetry are formed in the large wheel chassis (4 a), large fan-shaped connecting ribs (4 b 1) are formed between the large fan-shaped holes (4 b), 1 elastic large fan-shaped strips (4 d) are symmetrically arranged in the opposite 2 holes in the 4 large fan-shaped holes (4 b), one end of each large fan-shaped strip (4 d) is arranged on the large fan-shaped connecting rib (4 b 1) of the large fan-shaped hole (4 b), the other end of each large fan-shaped strip (4 d) is suspended, large wheel small wedge-shaped stop blocks (4 e) are arranged at one end of each large fan-shaped strip (4 d) perpendicular to the plane of the large wheel chassis (4 a), a cylinder (4 c) which is perpendicular to the plane of the large wheel chassis (4 a) and is opposite to the large wheel small wedge-shaped stop blocks (4 e) is arranged at the center, a cylinder (4 c) is arranged at the center, a large wheel shell (4 c) is sleeved on the large wheel chassis (1) at one side, which is perpendicular to the large wheel chassis (1 c) and the large wheel chassis (1) is rotatably arranged on the rear side of the large wheel chassis (1),
the front shell (2) is oppositely arranged on the rear shell (1), a small mounting column (2 c) is inserted into a mounting column blind hole (1 e 1) in a mounting column (1 e) of the front shell (2) and is matched with the front shell in a positioning way, one end of a suspended hexagonal prism (3 c) of the small wheel (3) is inserted into a regular hexagonal cavity (5 c) of a hand wheel (5) and is matched with a gap, a thin baffle (5 d) is inserted into the gap (3 c 2) and is matched with the gap, the end face of one end of the suspended hexagonal prism (3 c) of the small wheel (3) is contacted with the bottom of the regular hexagonal cavity (5 c) of the hand wheel (5), the inclined face of a small wedge-shaped stop block (3 e) of the small wheel is contacted with the inclined face of a ratchet (1 b) of the small wheel and slides, until the straight surface of the small wedge-shaped stop block (3 e) of the small wheel contacts with the straight surface of one of the small wheel ratchets (1 b) to stop sliding, namely the small wheel (3) realizes rotation positioning, the front shell large wheel rotating shaft (2 d) is inserted into the large round through hole (4 c 1) to be in clearance fit, the end surface of the suspended end of the front shell large wheel rotating shaft (2 d) is in clearance fit with the end surface of the suspended end of the rear shell large wheel rotating shaft (1 c), the top surface of the suspended end of the cylinder (4 c) of the large wheel (4) contacts with the bottom surface in the cavity of the front shell (2), the inclined surface of the large wheel small wedge-shaped stop block (4 e) contacts with the inclined surface of the large wheel ratchets (1 d) to slide, until the straight surface of the large wheel small wedge-shaped stop block (4 e) contacts with the straight surface of one of the large wheel ratchets (1 d) to stop sliding, namely the large wheel (4) realizes rotation positioning,
the fixing disc (6) is a rectangular box body with an opening at the upper part, an elastic vertical plate (6 a) is arranged at the left end of the fixing disc (6), a horizontal short barrier strip (6 a 1) is arranged at the upper part of the elastic vertical plate (6 a) towards the direction of a cavity, a right end vertical plate (6 b) is arranged at the right end of the fixing disc (6), a horizontal long barrier strip (6 b 1) is arranged at the upper part of the right end vertical plate (6 b) towards the direction of the cavity, after the box body (I) is put into the fixing disc (6), a left barrier strip (I2 c) is clamped below the short barrier strip (6 a 1), a right barrier strip (I1 a) is clamped below the long barrier strip (6 b 1), the fixing of the box body (I) in the fixing disc (6) is realized,
the box body (I), the small wheel (3), the large wheel (4), the hand wheel (5) and the fixed disc (6) are made of modified polypropylene PP transparent materials, and the use condition of the post-sticking roll (8) of the inner needle can be conveniently observed.
2. The post-needle application device according to claim 1, wherein:
the radius of the big head end (I1) is larger than 70mm.
3. The post-needle application device according to claim 1, wherein:
elastic isolation brush (I4) is nylon filament material preparation, has higher elasticity and smoothness, can smooth and easy subsides after the needle roll (8), can realize dustproof seal again, realizes aseptic environment in aseptic accommodation district (Ia) use, guarantees the aseptic and clean of subsides after the needle (8 b) on subsides after the needle roll (8) that comes out from discharge gate (I2 a).
4. The post-needle application device according to claim 1, wherein:
the width of the gap (3 c 2) is larger than 2mm, and the base band (8 a) of the post-needle adhesive roll (8) can pass through.
5. The post-needle application device according to claim 1, wherein:
the thickness of the small fan-shaped strip (3 d) and the large fan-shaped strip (4 d) is 1mm, enough elasticity is ensured, and the inclined plane angles of the large wheel small wedge-shaped stop block (4 e) and the small wheel small wedge-shaped stop block (3 e) are 30 degrees.
6. The post-needle application device according to claim 1, wherein:
knurling (5 b 1) is arranged on the circumference of the hand wheel rotating handle (5 b).
7. The post-needle application device according to claim 1, wherein:
4 sucking disc mounting holes (6 c) are uniformly distributed on the bottom surface of the fixed disc (6), and 4 downward sucking discs (7) are mounted in the 4 sucking disc mounting holes (6 c).
8. The post-needle application device according to claim 1, wherein:
the baffle (I3) main part is with the coaxial round-link body that is left after axial excision 1/4 of steamboat rotation axis (1 a), and upper end reverse bending and sealing joint are in the last plane of box body (I) inner chamber and with receive material mouth (I2 b) upper edge flush, two terminal surfaces and two parallel bottom surface sealing connection of box body (I) inner chamber of baffle (I3), baffle (I3) lower extreme adopts the mode butt of elasticity butt in the lower plane of box body (I) inner chamber, baffle (I3) opening direction orientation discharge gate (I2 a) and receipts material mouth (I2 b) one side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910193101.8A CN109911421B (en) | 2019-03-14 | 2019-03-14 | Post-needle paste taking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910193101.8A CN109911421B (en) | 2019-03-14 | 2019-03-14 | Post-needle paste taking device |
Publications (2)
| Publication Number | Publication Date |
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| CN109911421A CN109911421A (en) | 2019-06-21 |
| CN109911421B true CN109911421B (en) | 2023-12-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910193101.8A Active CN109911421B (en) | 2019-03-14 | 2019-03-14 | Post-needle paste taking device |
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| CN (1) | CN109911421B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0290032A2 (en) * | 1987-05-08 | 1988-11-09 | Paul Hartmann Aktiengesellschaft | Dispenser box for the removal of tape-like packing such as bandaging material, in particular pre-proportioned sections, which are wound singly or in parallel on a reel |
| US4832271A (en) * | 1987-05-14 | 1989-05-23 | Geleziunas Rimas J | Dispenser for roll of material |
| CN201267571Y (en) * | 2008-09-10 | 2009-07-08 | 上海众为医疗设备有限公司 | Sheet stock dispensing device |
| US8002113B1 (en) * | 2007-06-21 | 2011-08-23 | Winfield Laboratories, Inc. | Medical seal product dispenser |
| CN104083256A (en) * | 2014-07-25 | 2014-10-08 | 牛正云 | Medical sticker taker |
| KR101498488B1 (en) * | 2014-07-08 | 2015-03-05 | 조성옥 | Roll type disposable band case |
| CN209617986U (en) * | 2019-03-14 | 2019-11-12 | 山东丰澳医疗科技有限公司 | Taking device is pasted after a kind of needle |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2911487B1 (en) * | 2007-01-24 | 2009-03-06 | Maurice Granger | RECEIVER DEVICE FOR COIL OF WIPING MATERIALS AT THE END OF SERVICE FOR A DISPENSER OF WIPING MATERIALS. |
-
2019
- 2019-03-14 CN CN201910193101.8A patent/CN109911421B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0290032A2 (en) * | 1987-05-08 | 1988-11-09 | Paul Hartmann Aktiengesellschaft | Dispenser box for the removal of tape-like packing such as bandaging material, in particular pre-proportioned sections, which are wound singly or in parallel on a reel |
| US4832271A (en) * | 1987-05-14 | 1989-05-23 | Geleziunas Rimas J | Dispenser for roll of material |
| US8002113B1 (en) * | 2007-06-21 | 2011-08-23 | Winfield Laboratories, Inc. | Medical seal product dispenser |
| CN201267571Y (en) * | 2008-09-10 | 2009-07-08 | 上海众为医疗设备有限公司 | Sheet stock dispensing device |
| KR101498488B1 (en) * | 2014-07-08 | 2015-03-05 | 조성옥 | Roll type disposable band case |
| CN104083256A (en) * | 2014-07-25 | 2014-10-08 | 牛正云 | Medical sticker taker |
| CN209617986U (en) * | 2019-03-14 | 2019-11-12 | 山东丰澳医疗科技有限公司 | Taking device is pasted after a kind of needle |
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|---|---|
| CN109911421A (en) | 2019-06-21 |
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