CN109303590A - A kind of U.S. shape nasal periosteum elevator of medical treatment - Google Patents

A kind of U.S. shape nasal periosteum elevator of medical treatment Download PDF

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Publication number
CN109303590A
CN109303590A CN201811296920.7A CN201811296920A CN109303590A CN 109303590 A CN109303590 A CN 109303590A CN 201811296920 A CN201811296920 A CN 201811296920A CN 109303590 A CN109303590 A CN 109303590A
Authority
CN
China
Prior art keywords
sleeve
water
elevator
sponge member
medical treatment
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
Application number
CN201811296920.7A
Other languages
Chinese (zh)
Other versions
CN109303590B (en
Inventor
李�浩
季卫平
魏永敏
陈晓玲
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhang Xiaojing
Zhu Gengbiao
Original Assignee
Taizhou Huangyan Yushan Comprehensive Outpatient Clinic
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Taizhou Huangyan Yushan Comprehensive Outpatient Clinic filed Critical Taizhou Huangyan Yushan Comprehensive Outpatient Clinic
Priority to CN202010983339.3A priority Critical patent/CN111920480B/en
Priority to CN201811296920.7A priority patent/CN109303590B/en
Publication of CN109303590A publication Critical patent/CN109303590A/en
Application granted granted Critical
Publication of CN109303590B publication Critical patent/CN109303590B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32Surgical cutting instruments
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/24Surgical instruments, devices or methods, e.g. tourniquets for use in the oral cavity, larynx, bronchial passages or nose; Tongue scrapers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M31/00Devices for introducing or retaining media, e.g. remedies, in cavities of the body
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/24Surgical instruments, devices or methods, e.g. tourniquets for use in the oral cavity, larynx, bronchial passages or nose; Tongue scrapers
    • A61B2017/246Surgical instruments, devices or methods, e.g. tourniquets for use in the oral cavity, larynx, bronchial passages or nose; Tongue scrapers for cleaning of the nose
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2210/00Anatomical parts of the body
    • A61M2210/06Head
    • A61M2210/0618Nose

Abstract

The invention discloses a kind of U.S. shape nasal periosteum elevators of medical treatment, including hand holding handle, are equipped with elevator thereon;Cleaning member is sterilized, can be moved forward and backward with respect to hand holding handle, for being cleared up and being sterilized in nasal cavity;The disinfection cleaning member include sleeve, the sponge member on sleeve, can two connecting rods being arranged in the hand holding handle of fore-aft motion, the casting die being connected with two connecting rods and the location structure that sleeve is positioned with casting die cooperation;Sponge member replaces component, guarantees that the sponge member after pollution can be in being disassembled on sleeve and replace;Water storage part is set on hand holding handle, for providing water source to disinfection cleaning member.The present invention is provided with sponge member on sleeve, so that elevator has been provided simultaneously with the function of disinfection and removing, work efficiency is high, is not easy to influence surgical effect;Sponge member can relative sleeve dismantled, convenient for replacing to sponge member, realize being used for multiple times for stripper.

Description

A kind of U.S. shape nasal periosteum elevator of medical treatment
Technical field
The invention belongs to medical and beauty treatment technical fields, more particularly, to a kind of U.S. shape nasal periosteum elevator of medical treatment.
Background technique
Periosteum is the firm connective tissue coating that bone surface is coated in addition to joint, in epiphysis and tendoperiostosis position, It is densely attached on bone very much.In plastic operation, it usually needs remove periosteum, such as in nose shaping, need When being removed to nasal cavity periosteum, it will usually use elevator, nasal cavity periosteum is removed.
It between removing periosteum usually requires that nasal cavity is cleared up and sterilized, traditional elevator only has removing function Can, it is in addition sterilized using cotton swab when disinfection, operation is more inconvenient;It it is also often desirable to using cotton swab in surgical procedure to operation Liquid, secretion, blood etc. are cleared up, and are needed back and forth with changing elevator and cotton swab, operation is more inconvenient.
Summary of the invention
The present invention for overcome the deficiencies in the prior art, provides a kind of facilitating operation, the U.S. shape of the medical treatment of easy cleaning waste liquid Use nasal periosteum elevator.
To achieve the goals above, the invention adopts the following technical scheme: a kind of U.S. shape nasal periosteum elevator of medical treatment, packet It includes
Hand holding handle is equipped with elevator thereon;
Cleaning member is sterilized, can be moved forward and backward with respect to hand holding handle, for being cleared up and being sterilized in nasal cavity;The disinfection cleaning Component include sleeve, the sponge member on sleeve, can fore-aft motion two connecting rods being arranged in the hand holding handle, with two The connected casting die of connecting rod and the location structure that sleeve is positioned with casting die cooperation;
Sponge member replaces component, guarantees that the sponge member after pollution can be in being disassembled on sleeve and replace;
Water storage part is set on hand holding handle, for providing water source to disinfection cleaning member.
The present invention is provided with sponge member on sleeve, so that elevator has been provided simultaneously with the function of disinfection and removing, is not necessarily to Constantly replacement uses elevator and cotton swab in the course of surgery, and easy to operate, work efficiency is high, is not easy to influence surgical effect;Its Secondary, the nasal mucus to agglomerate in nasal cavity or other sundries can be carried out good removing by the way of contact cleaning by sponge member, Cleaning effect is good;And sponge member can relative sleeve dismantled, convenient for replacing to sponge member, realize the more of stripper Secondary use.
Preferably, the sponge member replacement component includes the connector sleeve being connected with the sponge member, is set to the connector sleeve On force slot and the force application rod that is matched with the force slot, the connector sleeve and the sleeve are threaded;Pass through connector sleeve Threaded, realize sponge member relative sleeve easy disassembly, and by force application rod and exert a force slot cooperation so that disassembly sea Without contacting sponge member with hand when continuous part, the dunghill in sponge member is avoided to pollute the hand of doctor.
Preferably, the force slot inner wall is hexagon setting, the force application rod cross section is hexgonal structure;Hexagonal Shape structure is not easy to skid, and stressed effect is good.
Further, the sponge replacement component further includes the limiting section positioned for the position to the connector sleeve Part;By the setting of limiting component, connector sleeve relative sleeve in normal use process is avoided to rotate, guarantees sponge member energy It is enough that nasal cavity is well cleared up.
Preferably, the limiting component include the pillar on the sleeve outer wall and be set to the connector sleeve bottom with The arc groove that the pillar matches;When connector sleeve is screwed on sleeve completely, pillar will be caught in arc groove, and then right Connector sleeve realizes good location, and structure is simple, and locating effect is good.
Further, when original state, the removing subdivision stretches out the sleeve, after casting die is by external force, Can drive sleeve move forward to and cover at elevator external position;So as to be directly realized by disinfection cleaning and periosteum by a stripper Remove two kinds of functions, practicability chamber, without often replacement instrument when surgical procedure, rapid operation, work efficiency is high;Sleeve is provide with Outside elevator, space is taken full advantage of, so that the volume of stripper will not be excessive even if being provided with two kinds of functions, it is convenient It uses.
It preferably, further include water-guiding element, for inciting somebody to action during disinfection cleaning member carries out cleaning disinfection to nasal cavity Water in water storage part is persistently sent to disinfection cleaning member, and send the water of water identical as the water that cleaning member is lost is sterilized; Can by water storage part thimerosal or cleaning solution constantly be sent to disinfection cleaning member on, effectively avoid disinfection cleaning member exist The cleaning later period does not have the case where water, and then guarantees that disinfection cleaning member has a good cleaning effect always, and will not be because There is sense of discomfort for disinfection cleaning member overdrying;Secondly, the water of supplement is the water for sterilizing cleaning member and losing, and then not The case where will appear disinfection cleaning member hypervolia, does not have more water outflow nasal cavity, reduces during disinfection cleaning The time that later period cleaning needs to expend, work efficiency is high.
Further, the water-guiding element includes the fixing slot being set on hand holding handle, the absorbent member in fixing slot, sets In the first water part, the second water part for being in contact on sleeve with the sponge member and for connecting in the connecting rod The diversion part of first, second water part, the absorbent member have the water suction item being connected with the water storage part;Under original state, the One water part is not contacted with absorbent member, and during sleeve Forward, which can contact with absorbent member;Under this kind of structure, Guarantee only sleeve move forward and be moved to completely by elevator shroud in the case where, absorbent member and the first water part can It contacts with each other, to guarantee that the sponge member on sleeve can obtain the continuous moisturizing of water storage part;And in other cases, absorbent member It is in the first water part not in contact with state, and then water storage part will not realize the moisturizing to sponge member;It is opened without setting Close structure, it is only necessary to which the connection with water storage part is realized in the back-and-forth motion for sleeve itself, and structure is simple, is easy to implement, and failure Rate is low;And by the way of water suction transmitting, under this kind of structure, it is always the component automatic feeding reduced to water content, compares and adopt For the case where Mechanical course weight feed, the case where being not in very few rate of water make-up or rate of water make-up, it is clear to effectively improve disinfection The comfort level of reason;And this kind of structure can guarantee that rate of water make-up and the water of sponge member loss are able to maintain unanimously, be not in mend Water is insufficient or the situation of moisturizing excess, avoids in nasal cavity that there are excessive waste liquids, but will not because sponge member water content is inadequate and There is sense of discomfort.
In conclusion the invention has the following advantages that sponge member is provided on sleeve, so that elevator is provided simultaneously with The function of disinfection and removing, it is not necessary that constantly replacement uses elevator and cotton swab, easy to operate, working efficiency in the course of surgery Height is not easy to influence surgical effect;Sponge member can relative sleeve dismantled, convenient for being replaced to sponge member, realize removing Device is used for multiple times.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is partial schematic diagram of the invention.
Fig. 3 is three-dimensional cutaway view of the invention.
Fig. 4 is top view of the invention.
Fig. 5 is the cross-sectional view in Fig. 4 along line A-A.
Fig. 6 is the enlarged drawing in Fig. 5 at A.
Fig. 7 is the enlarged drawing in Fig. 5 at B.
Fig. 8 is the enlarged drawing in Fig. 5 at C.
Fig. 9 is the cooperation schematic diagram of water storage part and absorbent member in the present invention.
Figure 10 is the enlarged drawing in Fig. 5 at D.
Figure 11 is the three-dimensional semi-cutaway of liquid collecting part in the present invention.
Figure 12 is the enlarged drawing in Figure 11 at A.
Specific embodiment
In order to make those skilled in the art better understand the present invention program, below in conjunction in the embodiment of the present invention Attached drawing, the technical scheme in the embodiment of the invention is clearly and completely described.
As shown in figs. 1-11, the U.S. shape nasal periosteum elevator of a kind of medical treatment, including hand holding handle 1, elevator 2, disinfection cleaning Component, water storage part 3, sponge member replacement component and water-guiding element;The elevator 2 can directly be bought in the market, and be removed Son is fixedly mounted on hand holding handle, and the disinfection cleaning member can be moved forward and backward with respect to hand holding handle 1, and then clear to carrying out in nasal cavity Reason and disinfection;The water storage part 3 is a plastic tank, and built with thimerosal, thimerosal is physiological saline, specific concentration root Depending on actual needs, without limitation;The water storage part is connected on the side wall of hand holding handle, for providing water to disinfection cleaning member Source;And water storage part is equipped with a water inlet, is bolted with nut 31 on water inlet, can close to water inlet, needs to add water When can be by the water inlet into water storage part plus water;The water-guiding element is used to clear up nasal cavity in disinfection cleaning member During disinfection, the water in water storage part 3 is persistently sent to disinfection cleaning member, and send the water and disinfection cleaning member of water The water of forfeiture is identical;To effectively avoid disinfection cleaning member, the phase does not have the case where water after the cleaning, and then guarantees to disappear Malicious cleaning member has good cleaning effect always, and sense of discomfort will not occurs because of disinfection cleaning member overdrying;Secondly, The water of supplement is the water for sterilizing cleaning member and losing, and then is not in the case where sterilizing cleaning member hypervolia, to disappear More water outflow nasal cavity is not had during poison cleaning, reduces the time that later period cleaning needs to expend, work efficiency is high;And By the way of contact cleaning, the nasal mucus that agglomerated in nasal cavity can be subjected to good removing, cleaning effect is good.
Specifically, the disinfection cleaning member includes sleeve 41, sponge member 42, two connecting rods 43, casting die 44 and positioning knot Structure;The sponge member 42 is the sponge of annular, can absorb thimerosal;Two connecting rod 43 is connected in lower cartridge, on handle Equipped with the through slot passed through for two connecting rods, connecting rod can move up and down in through slot;The casting die is a disk, two connections After the lower end of bar passes through through slot, it is connected with the casting die;The location structure and the casting die cooperate, and can be to the position of sleeve 41 It is positioned;When original state, 2 lower part of elevator is located in sleeve, and the sleeve 41 is then stretched out on top, when casting die 44 by To after external force, can drive sleeve 41 move forward to and cover at 2 external position of elevator, so that stripper is inserted into nasal cavity at this time It is interior, it can carry out disinfection, clear up to nasal cavity;So as to be directly realized by disinfection cleaning and two kinds of periosteum stripping by a stripper Function, practicability chamber, without often replacement instrument when surgical procedure, rapid operation, work efficiency is high;Sleeve is located at elevator Outside, space is taken full advantage of, so that the volume of stripper will not be excessive even if being provided with two kinds of functions, is easy to use.
The sponge member replacement component is used to guarantee that the sponge member 42 after pollution can be disassembled simultaneously quilt on sleeve 41 Replacement;Specifically, sponge member replacement component includes connector sleeve 91, force slot 92, force application rod 93 and limiting component, wherein connecting Female connector 91, force application rod 93 are that stainless steel is made;The sponge member is connected on the outer surface of connector sleeve 91 by bonding, described Connector sleeve 91 and the sleeve 41 are threaded;The force slot 92 is that the inner wall on the connector sleeve lateral wall is hexagonal The open slot of shape structure, the cross section of the force application rod 93 are hexgonal structure, and the end of force application rod 93 is inserted into applying It in power slot, drives force application rod to rotate around sleeve later, connector sleeve rotation can be driven, so that connector sleeve on sleeve by taking off Out;For the limiting component for positioning to the position of the connector sleeve 91, which includes pillar 94 and arc groove 95, the pillar 94 is convex corresponding to the cylindricality extended to form is directed out on the corresponding outer wall in external screw thread tail portion by the sleeve 41 Portion, the arc groove are set on 91 bottom of connector sleeve, and the cross section of the arc groove is preferably semicircle, which can be caught in To the arc groove.
Specifically, the water-guiding element include fixing slot 51, absorbent member 52, the first water part 53, the second water part 54 with And diversion part 55, the fixing slot 51 is the annular groove that hand holding handle top is arranged in, and the fixing slot is around the outside of elevator One circle setting;The absorbent member is sponge, and is similarly ring structure setting, which can fix in fixing slot, is led to Fixing slot is crossed to position absorbent member;The absorbent member 52 has the water suction item 521 being connected with the water storage part 3, the water suction Item is the sliver with absorbent member one, and the hand holding handle is equipped with inclined cylindricality through-hole, after which passes through above-mentioned through-hole, It is inserted into water storage part, so that the water in water storage part be led in absorbent member.
First water part 53 is the sponge block being bonded on the connecting rod inner wall, second water part 54 For the sponge block on sleeve, sleeve is equipped with the groove penetrated for the second water part, and the second water part is interior with the groove Wall is fixed together by bonding, and the second water part will have part to extend out to sleeve outer surface, and then the second water part can It contacts with sponge member, supplies water to sponge member;The diversion part 55 is set as two, respectively corresponds two connecting rods, and diversion part Part is arranged in connecting rod, and part is arranged on sleeve, which can be the sponge of bar shaped, can also be the filter of bar shaped The through slot placed for diversion part is designed in paper, connecting rod and sleeve, when which is placed in through slot, one end and the first water guide Part is connected, and the other end is connected with the second water part, so as to which the water in absorbent member to be directed in sponge member;Under original state, the One water part 53 is not contacted with absorbent member 52, and during sleeve 41 moves forward, which can contact with absorbent member 52, To guarantee in sterilizing operation, the water energy in absorbent member is enough to be endlessly transferred in sponge member;And then guarantee only to exist Sleeve Forward, and be moved to completely by the case where elevator shroud, absorbent member can contact with each other with the first water part, from And the continuous moisturizing of water storage part can be obtained by guaranteeing the sponge member on sleeve;And in other cases, absorbent member and the first water guide Part is in not in contact with state, and then water storage part will not realize the moisturizing to sponge member;Without construction of switch is arranged, it is only necessary to The connection with water storage part is realized in back-and-forth motion for sleeve itself, and structure is simple, is easy to implement, and failure rate is low;And it uses Absorb water the mode transmitted, and under this kind of structure, is always the component automatic feeding reduced to water content, compares using Mechanical course For the case where weight feed, the case where being not in very few rate of water make-up or rate of water make-up, effectively improves the comfort level of disinfection cleaning; And this kind of structure can guarantee that rate of water make-up and the water of sponge member loss are able to maintain unanimously, be not in moisturizing deficiency or moisturizing Excessive situation, avoids in nasal cavity that there are excessive waste liquids, but not enough sense of discomfort will not occurs because of sponge member water content.
The location structure include positioning track 61, the first positioning region 62 and the second positioning region 63, stopper protrusion 64 and Elastic component 65, the hand holding handle 1 are equipped with the accommodation groove 11 placed for casting die, and casting die can be moved forward and backward in the holding tank;Institute Positioning track 61 is stated on 11 inner wall of accommodation groove, first positioning region 62 and the second positioning region 63 are set to positioning track On;Wherein, which is the strip groove being arranged along accommodation groove length direction, and first positioning region is set to positioning track Top, the second positioning region are then set to the lower part of positioning track;Specifically, first positioning region 62 includes 621 He of location indentations Conflict protrusion 622 above location indentations, and protrusion 622 is contradicted with the cambered surface matched with stopper protrusion 64;Certainly, In other embodiments, inclined surface may be alternatively provided as;The structure of second positioning region is identical as the first positioning region structure, therefore no longer superfluous It states;By contradicting the setting of protrusion so that casting die is when by secondary pressing, stopper protrusion can on move to and contradict protrusion position It sets, under the action of contradicting cambered surface and the inclined surface on protrusion, leaves location indentations position directly above, it later can be in elastic component Under the action of be snapped down in the second positioning region along positioning track, will not move back to again in the first positioning region, to guarantee second When pressing casting die, sleeve can either be made to return back to initial position.
The stopper protrusion 64 is set on casting die, and stopper protrusion 64 is set as two, and symmetrical is distributed in pressure On the side wall of part;The positioning track 61, the first positioning region 62 and the second positioning region 63 are likewise provided as two, and are located at and institute The position for stating stopper protrusion is corresponding;The elastic component 65 is the pressure spring being directly commercially available on the market, which is placed in accommodating In slot, and one end offsets with casting die, and the inner wall of the other end and accommodation groove offsets;When in original state, the casting die 44 is pressed, The stopper protrusion 64 moves to the position matched with the first positioning region 62, and the sleeve 41 is driven to move forward, and passes through first Positioning region limits the positioning realization of stopper protrusion to the position of sleeve, and elastic component is compressed at this time;Casting die is pressed again When, the stopper protrusion 64 is moved to and 63 phase of the second positioning region by deviating from the first positioning region 62 under the reply of elastic component The position of cooperation drives the sleeve 41 to move back, and realizes the position to sleeve to the positioning of stopper protrusion by the second positioning region It sets and is limited;By the simple operations of pressing casting die, it can realize the Forward of sleeve and move back reset, it is easy to operate;And The operation can directly operate realization using thumb when grasping grab handle, easy to operate;And use positioning region and stopper protrusion Cooperation realize and position that positioning stablity is less prone to the case where disinfection scale removal process middle sleeve returns to original state to sleeve, Failure rate is low.
The sleeve 41 is equipped with waste liquid remove device, which is used to generate in disinfection scale removal process Waste liquid is collected, and is avoided waste liquid by flowing out to patient in nasal cavity on the face or on mouth, is reduced sense of discomfort;Wherein, which removes Device includes connecing liquid part 71, liquid collecting part 72 and catheter 73, described to connect the rubber stopper made of rubber of liquid part 71, connects and sets on liquid part There is annular groove, waste liquid is collected by the annular groove;It connects liquid part to be connected on sleeve, position can be according to needs of production Depending on, but it must assure that and be provide with outside elevator when sleeve moves forward to, and when sleeve is inserted into nasal cavity, this connects the same energy of liquid part It enough enters in nasal cavity, nostril can be blocked always;The liquid collecting part 72 is connected with the hand holding handle, specifically, should Liquid collecting part 72 and the hand holding handle 1 are threaded, and liquid collecting part is mounted on hand holding handle bottom, and accommodation groove is molded directly within the collection On liquid part, so that liquid collecting part potentially acts as the hand holding handle of a part, and then that no setting is required is too long for the length of hand holding handle, and liquid collecting Part will not cause the diameter of hand holding handle to become larger, and it is convenient to hold;And liquid collecting part 72 is the setting of closed ring structure, i.e. liquid collecting part Top and not opening setting, but it is provided with connector in side, for connecting for catheter, 72 upper portion side wall of liquid collecting part is equipped with Two circular ventholes 721;Cylindricality through slot on the liquid collecting part 72 forms the accommodation groove 11;The liquid collecting part 72 to Small part is transparent setting, and preferably liquid collecting part is made of transparent plastic, and then convenient in real time to the waste liquid collected in liquid collecting part Situation is observed;The catheter is transparent hose made of rubber, and the bottom for connecing liquid part is equipped with and is connected to annular groove Connector, the catheter one end are connected with connector, and the other end is connected with the connector on liquid collecting part, to pass through the catheter 73 Realize the connection connect between liquid part and liquid collecting part, waste liquid can be automatically flowed into liquid collecting part, be guaranteed useless by what is generated in nasal cavity Liquid is quickly delivered in liquid collecting part, avoid the occurrence of waste liquid in nasal cavity waste liquid accumulate the case where.
In order to adapt to the Forward of sleeve, the length of catheter will be arranged it is longer, and under this kind of structure, when sleeve moves back When to initial position, catheter will be too long;In order to avoid the too long gripping to hand holding handle of catheter impacts, we are in hand Hold the winding part for being provided on handle 1 and matching with the catheter 73;Specifically, the winding part includes being arranged in hand holding handle The rectangular open slot 81 of side, shaft 82, spiral slot and the return unit being rotatably threaded through in the inner wall of the open slot, it is described The setting of spiral slot is being annular groove, and is set as multiple, along the length direction distribution of shaft, for limiting catheter Position;Catheter is wound in the shaft, and the return unit is torsional spring, which is connected with open slot, one end and shaft phase Even, deformation can be generated when shaft rotates, and then drive shaft automatically resets to original state.
The specific working principle is as follows: needs carry out disinfection when clearing up, and hold hand-held part, and thumb presses casting die, so that set Cylinder Forward, stopper protrusion is caught in the first positioning region later, and elastic component is compressed, and sleeve is limited in forwardly moved position, this When elevator be located in sleeve;And simultaneously, absorbent member is in contact with the first water part, and the water of water storage part is transported to sponge member On, until sponge member is filled water;Sleeve is penetrated to the nasal cavity of side later, liquid part is connect and is blocked to side nostril is changed;Using Rotation hand holding handle manually, so that sponge member clears up nasal cavity, the water in scale removal process in sponge member is extruded, in water storage part Water constantly to sponge member supplement;And the waste liquid for clearing up generation flow to and connects on liquid part, is discharged into liquid collecting part;Band disinfection cleaning After the completion, casting die is pressed again, and sleeve, which moves back, returns back to original state, and sleeve is stretched out in elevator front;Later on the inside of nasal cavity The edge of a knife is cut out, elevator is penetrated to nasal cavity, the periosteum stripping removed will be needed to get off.

Claims (7)

1. a kind of U.S. shape nasal periosteum elevator of medical treatment, it is characterised in that: including
Hand holding handle (1) is equipped with elevator (2) thereon;
Cleaning member is sterilized, can be moved forward and backward with respect to hand holding handle (1), for being cleared up and being sterilized in nasal cavity;Including sleeve (41), the sponge member on sleeve (42), can fore-aft motion two connecting rods (43) being arranged in the hand holding handle, with two The connected casting die (44) of connecting rod and the location structure that sleeve (41) is positioned with casting die cooperation;
Sponge member replaces component, guarantees that the sponge member (42) after pollution can be disassembled and replace on sleeve (41);
Water storage part (3) is set on hand holding handle (1), for providing water source to disinfection cleaning member.
2. the U.S. shape nasal periosteum elevator of medical treatment according to claim 1, it is characterised in that: the sponge member replaces component It is matched including the connector sleeve (91) connected with the sponge member, the force slot (92) on the connector sleeve and with the force slot Force application rod (93), the connector sleeve (91) and the sleeve (41) are threaded.
3. the U.S. shape nasal periosteum elevator of medical treatment according to claim 2, it is characterised in that: force slot (92) inner wall For hexagon setting, force application rod (93) cross section is hexgonal structure.
4. the U.S. shape nasal periosteum elevator of medical treatment according to claim 2, it is characterised in that: the sponge replacement component is also Including the limiting component for being positioned to the position of the connector sleeve (91).
5. the U.S. shape nasal periosteum elevator of medical treatment according to claim 4, it is characterised in that: the limiting component includes setting In the pillar (94) on the sleeve (41) outer wall and the arc groove matched set on connector sleeve (91) bottom with the pillar (95).
6. the U.S. shape nasal periosteum elevator of medical treatment according to claim 1, it is characterised in that: when original state, the stripping Ion (2) partially stretches out the sleeve (41), after casting die (44) is by external force, can drive sleeve (41) move forward to and be provide with In elevator (2) external position.
7. the U.S. shape nasal periosteum elevator of medical treatment according to claim 6, it is characterised in that: further include water-guiding element, use During disinfection cleaning member carries out cleaning disinfection to nasal cavity, the water in water storage part (3) is persistently sent to disinfection and is cleared up On component, and send the water of water identical as the water that cleaning member is lost is sterilized
The U.S. shape nasal periosteum elevator of medical treatment according to claim 7, it is characterised in that: the water-guiding element includes being set to Fixing slot (51) on hand holding handle, the absorbent member (52) in fixing slot, the first water part in the connecting rod (53), it is set to the second water part (54) being in contact on sleeve with the sponge member (42) and for connecting the first, second water guide The diversion part (55) of part, the absorbent member (52) have the water suction item (52) being connected with the water storage part (3);Under original state, First water part (53) is not contacted with absorbent member (52), and during sleeve (41) Forward, which can be with water suction Part (52) contact.
CN201811296920.7A 2018-11-01 2018-11-01 Nasal periosteum stripper for medical shape beautification Expired - Fee Related CN109303590B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN202010983339.3A CN111920480B (en) 2018-11-01 2018-11-01 Nasal periosteum stripping instrument for medical shape beautification
CN201811296920.7A CN109303590B (en) 2018-11-01 2018-11-01 Nasal periosteum stripper for medical shape beautification

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Application Number Priority Date Filing Date Title
CN201811296920.7A CN109303590B (en) 2018-11-01 2018-11-01 Nasal periosteum stripper for medical shape beautification

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN202010983339.3A Division CN111920480B (en) 2018-11-01 2018-11-01 Nasal periosteum stripping instrument for medical shape beautification

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CN109303590A true CN109303590A (en) 2019-02-05
CN109303590B CN109303590B (en) 2021-01-22

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