39results about How to "Easy to operate and hygienic" patented technology

The present invention relates to a medicated pillow with the functions of softening blood vessel, purifying blood, expelling wind, removing dampness, relaxing muscles and tendons, activating flow of qi and blood in the channels, promoting blood circulation and stopping pain for effectively curing hypertension, headache, hemiparalysis, aphasis and hyperosteogeny, etc. It is characterized by that in the pillow core8 pure natural Chinese medicinal materials of gastrodia root, eucommia bark, chrysanthemum flower, peppermint, alum, uncaria stem and thorn, dogbane leaf and scutellaria root are held.

The invention discloses an ultrasonic probe cover. The probe cover comprises an outer material, a bottom lining and an inner material. The bottom lining comprises a top end and an open end and is used for being connected with an ultrasonic probe in a sleeving mode through the open end and wrapping the ultrasonic probe, so that the ultrasonic probe abuts against the top end of the bottom lining. The outer material and the inner material are correspondingly attached to the outside and the inside of the top end of the bottom lining respectively, and the outer material is used for coupling a portion needing ultrasonic detection, and isolating air between the bottom lining and the surface of a to-be-detected object; the inner material is used for coupling the ultrasonic probe and isolating air between the ultrasonic probe and the bottom lining. The ultrasonic probe cover is provided with the three layers of structures of the outer material, the bottom lining and the inner material, when the to-be-detected object is subjected to ultrasonic detection, the surface of the object does not need to be smeared with an extra coupling agent, what is needed is to sleeve the ultrasonic probe with the probe cover at a time, air is isolated due to coupling between the outer material and the surface of the ultrasonic detection object and coupling between the inner material and the ultrasonic probe, accordingly ultrasonic detection is completed, and the operation process is convenient and hygienic.

The invention discloses a urine multi-index detection microfluidic device. The device includes the following parts: an inlet channel, which is located in the upstream of the device; two or more flow channels, which are communicated with the inlet channel and located in the downstream of the inlet channel; a reaction zone, which is located in the flow channel, and includes analysis test paper; a liquid collection chamber, which is in the downstream of the reaction zone and communicated with the downstream end of the flow channel. An upper passageway formed by the inlet channel, the flow channel, the reaction zone and the liquid collection chamber comprises a first passageway layer and a middle layer. A plurality of layers can operate to detect multiple indexes; and the processes of urine taking, reaction, detection and analysis can be completed in a short time, so as to greatly simplify the operation steps, save time and increase the efficiency. In addition, the invention also discloses a preparation method of the device. The method adopts a piece of three-dimensional drawing software to design a passageway model and combines with the three-dimensional printing passageway model, so as to prepare the device in a rapid and cost-saving way.

The invention discloses a container lid capable of being unsealed without opening an upper cover. The container lid comprises the upper cover and a base; a sealing element is arranged at an upper opening of the base, an unsealing linkage structure is arranged between the upper cover and the base, when the upper cover rotates relative to the base, the unsealing linkage structure acts on the sealingelement and tears the sealing element so that an upper cover cavity can communicate with a base cavity, when an upper cover discharging outlet is aligned to a base discharging outlet, a discharging channel is opened, and materials in a container can be poured out; the upper cover is screwed back, when the upper cover discharging outlet and the base discharging outlet are staggered, the discharging channel is closed, and the materials in the container is isolated from the outside and sealed; and the whole process including the steps of tearing the sealing element, opening the discharging channel, pouring the materials out and then closing the discharging channel can be achieved without opening the upper cover, that is, the upper cover is always in sealing connection with the base, and thesituation that when being separated from the base, the upper cover is prone to being lost or falling and being contaminated, and using is inconvenient is avoided. According to the container lid, people can use the container lid conveniently, and moreover, sanitation and safety are ensured.

The invention discloses a passion fruit processing device. The passion fruit processing device comprises a rack, a loading mechanism, a cutting mechanism and a juice extracting mechanism; multiple processing stations are arranged on the rack; the multiple processing stations comprise a loading station, a cutting station and a juice extracting station which are transversely and sequentially arranged on the rack; the loading mechanism is arranged on the rack; the cutting mechanism is arranged on the rack, and is located at the cutting station; the juice extracting mechanism is arranged on the rack, and is located at the juice extracting station; and the loading mechanism comprises a loading cylinder structure, which is movably arranged on the rack and used for being loaded with passion fruits, and a loading driving structure connected with the loading cylinder structure, and the loading driving structure is used for driving the loading cylinder structure to sequentially shift among the multiple processing stations. According to the technical scheme, by means of the provided passion fruit processing device, passion fruit juice can be automatically extracted, so that the juicing efficiency is effectively improved.

The invention relates to a spray painting robot comprising a robot body, a pressure box, a control box, a spray painting mechanism and a control device, and the pressure box and the control box are arranged in the robot body; the spray painting mechanism comprises a lifting stabilizer bar, a lifting screw, a lifting mechanism, s first rotating shaft, a second rotating shat and a nozzle; the firstrotating shaft is connected with the second rotating shaft through a connecting arm, and the lower part of the lifting screw is a smooth round bar; the upper part of the lifting screw is a threaded bar, and the lifting stabilizer bar is a smooth round bar overall; and the lower smooth round bar of the listing stabilizer bar and the lower part of the lifting screw are both fixed to a fixing frame by fastening screws. The spray painting robot saves manpower, time and coatings, and the multi-function of equipment is achieved; the height of the nozzle is automatically adjustable, and the distanceis adjustable; and the use convenience is improved, and the spray painting robot is easy to carry.

The invention discloses an electromagnetic drainer. The electromagnetic drainer is characterized by comprising a drainer pipe body, a support, a drainer bouncing part and a coil assembly; the drainer bouncing part comprises a water sealing cover for controlling opening and closing of the drainer pipe body, and a guide rod fixedly connected with the water sealing cover; a magnetizer and / or permanent magnet are / is arranged at the lower end of the guide rod.; the coil assembly comprises a coil and a protective insulating layer with which the coil is coated; the coil assembly and the drainer pipe body are connected and fixed through the support. According to the electromagnetic drainer, water storage and drainage working states of the drainer are completed by controlling on and off of a power source of the drainer coil, it is not needed to stretch the hand into the electromagnetic drainer to operate the water sealing cover, and the advantages of being easy and convenient to use, safe and sanitary, achieving automation of the whole process and the like are achieved.

The invention belongs to the technical field of medical equipment, and particularly relates to an anesthetist assisting device for an operation room. The problems of inconvenient adjustment, single function and inconvenient use are solved. According to the scheme, the device comprises a base plate, and the periphery of the top of the base plate is connected with a same connecting sleeve through fastening bolts; first grooves are formed in the four corners of the top of the base plate, adjusting hydraulic oil cylinders are connected into the bottoms of the four first grooves through fastening bolts, and first sliding wheels are connected to the tops of the four adjusting hydraulic oil cylinders through fastening bolts. According to the anesthetist assisting device, lifting hydraulic oil cylinders drive the base plate to ascend or descend to a height suitable for the operation of an anesthetist, the inclination angle of a movable bed plate is adjusted through the adjusting hydraulic oilcylinders, the device helps to adjust the body position of a patient, mistaken suction is effectively prevented, heat is supplied to the patient, the ache of the waist and abdomen of the patient is effectively relieved, the anesthetist conveniently takes instruments during an operation, and the device is convenient and hygienic to operate and has multiple functions.

The invention belongs to camel milking equipment. A camel milker mainly comprises milking cups, a branch pipe, a main pipe, a milk pot, a pulsator and a vacuum device, wherein the vacuum device consists of a vacuum conduit, a vacuum switch, a vacuum instrument, a vacuum adjuster, a vacuum port and a vacuum pump; the vacuum device is of a device for providing stable vacuum degree so as to generate suction action for milking work. The camel milker comprises two large milking cups and two small milking cups, wherein the diameter of each of the two large milking cups is 20-30mm, and the diameter of each of the two small milking cups is 10-20mm, and the length of the four milking cups does not exceeds 40mm; and the milking cups are made of silicon gel, have good resilience, and are transparent, thus being capable of seeing the position at which the nipple is placed in milking process, and being convenient to operate.

The invention discloses a leak-proof water valve which comprises a water valve body, a water valve switch arranged on the water valve body, a valve cover arranged at the site of a water outlet of the water valve body, a threaded through-hole arranged in the center of the valve cover, an adjusting screw rod matching with the threaded through-hole, a rotating handle fixedly arranged at one end of the adjusting screw rod exposed by the water outlet, a press rod connected with the other end of the adjusting screw rod, a rubber seal ring arranged at the junction of the press rod and the adjusting screw rod, and a plurality of through-holes arranged on the valve cover and communicated with the interior of the water valve body. When washing hands, the water flows through the water valve switch first, so as to prevent the water valve switch from being contaminated by dirt hands and thus to avoid secondary contamination. Additionally, the double seal rings are provided to solve the problem of water leakage under high water pressure and thus to save water resources. The invention has the advantages of simple structure, easy and sanitary operation, low cost; and suitability for use by all users.

The invention relates to the field of trash cans and discloses an automatic bag-binding trash can. The automatic bag-binding trash can comprises a can body with an opening and a bag-binding device, wherein the bag-binding device is connected onto the opening of the can body and comprises a fixed disc and a bag-binding rope; the fixed disc is provided with a through hole; the through hole penetrates through the upper surface and the lower surface of the fixed disc and is formed in the opening of the can body; a via hole and a sliding chute are formed in the inner side wall of the fixed disc, and the sliding chute is formed in the circumferential direction of the fixed disc; a first end of the bag-binding rope penetrates through the via hole and is twined on the fixed disc in a retractable manner; and a second end of the bag-binding rope is arranged in the sliding chute in a sliding manner. According to the automatic bag-binding trash can, one end of the bag-binding rope in the bag-binding device is put away and released, and the other end of the bag-binding rope moves along the sliding chute of the fixed disc to be close to the via hole to finally draw in the trash bag opening in the trash can, so that the trash bag in the trash can is prevented from being directly packaged manually and environmental protection and sanitation are realized.

The invention relates to the technical field of residue processing, in particular to a residue processing device. The residue processing device comprises a diversion piece, a shell and a filter barrel; the diversion piece is detachably installed at the top end of the shell so that the diversion piece and the shell can jointly form a processing cavity; the filter barrel is fixedly installed in theshell so that that the processing cavity can be divided into an inner cavity located in the filter barrel, and an outer cavity located between the filter barrel and the inner wall of the shell, and the side wall of the filter barrel is provided with a plurality of filter holes distributed at intervals; the diversion piece is provided with a diversion opening communicating with the inner cavity; the inner cavity is internally provided with a smashing cutter used for smashing residues; and the shell is provided with a liquid outlet communicating with the outer cavity. Compared with the prior art, the residue processing device is simple in structure, convenient to install, easy and convenient to operate and sanitary, the trouble that the residues need to be processed through hands is avoided,the effects of side wall grinding and high-speed cutting blade smashing are achieved, in addition, the effect that the particle size of the residues or mediums meets the discharge requirement can beeffectively ensured by arranging the filter barrel, the situation that a drainage pipe is blocked due to the fact that the size of the residues is too large is avoided, and the residue processing quality is ensured.

The invention discloses a urine multi-index detection microfluidic device. The device includes the following parts: an inlet channel, which is located in the upstream of the device; two or more flow channels, which are communicated with the inlet channel and located in the downstream of the inlet channel; a reaction zone, which is located in the flow channel, and includes analysis test paper; a liquid collection chamber, which is in the downstream of the reaction zone and communicated with the downstream end of the flow channel. An upper passageway formed by the inlet channel, the flow channel, the reaction zone and the liquid collection chamber comprises a first passageway layer and a middle layer. A plurality of layers can operate to detect multiple indexes; and the processes of urine taking, reaction, detection and analysis can be completed in a short time, so as to greatly simplify the operation steps, save time and increase the efficiency. In addition, the invention also discloses a preparation method of the device. The method adopts a piece of three-dimensional drawing software to design a passageway model and combines with the three-dimensional printing passageway model, so as to prepare the device in a rapid and cost-saving way.

A telephone comprises a frame and a microphone. A wordpad is arranged on the frame which comprises a writing board and an erasing board. The writing board comprises three layers, a front plate, a matrix plate and a back plate in sequence. The matrix plate is grid and the grid is provided with magnetic powder. The erasing board is adjacent to the back plate for generating magnetic force to attract the magnetic powder to the back plate. When using the telephone, the user can write via a magnetic pen on the wordpad and form handwriting on the front plate via the magnetic powder in the wordpad, which is convenient to write. The magnetic powder can be absorbed back via the magnetic erasing board. The handwriting can be rapidly erased. It is convenient and sanitary to operate.

The invention provides a terminal device which comprises a device shell and five user-defined function keys arranged on the device shell and corresponding to the fingers of the human body respectively. In the terminal device, the five keys are arranged on the two sides of the shell, the side keys can be pressed by the five fingers so that the terminal device can be operated, the condition that the thumb slides frequently on a touch screen is changed, and a user operates a mobile phone more conveniently and sanitarily.

The invention discloses a remote-controlled liquor drainage menstruation cup. The remote-controlled liquor drainage menstruation cup comprises a cup body and an electronic part for monitoring menstrual blood capacity and performing remote control for discharging menstrual blood, wherein a cup cavity is formed in the inner part of the cup body, and is used for collecting and accommodating the menstrual blood; a support handle is arranged at the bottom of the cup body; a liquor drainage channel which communicates with the cup cavity is arranged in the support handle; a rotating valve for controlling the communication of the liquor drainage channel is arranged at the bottom of the cup body, and is used for discharging the menstrual blood; the electronic part comprises a data collecting and treating module, a battery module, a PCB circuit board, a signal transmitting and receiving module and a valve module arranged at the bottom of the cup body; the data collecting and treating module arranged in the cup body can monitor the menstrual blood capacity in the cup cavity; and when the menstrual blood capacity achieves a certain capacity, the remote-controlled liquor drainage menstruation cup reminds a user to discharge the menstrual blood through the vibration of a vibration motor of the electronic part or transmitting a signal to an intelligent terminal. The remote-controlled liquor drainage menstruation cup disclosed by the invention can remind a user in time to perform discharging at an appropriate time, and frequently taking the menstruation cup out from a body for replacing orcleaning is not needed, and the using site is not limited; and compared with a conventional menstruation cup, the remote-controlled liquor drainage menstruation cup is more simple and convenient to use, and the satisfaction degree of user experience is better.

The invention discloses a high-definition pathological analyzer, and relates to the technical field of medical apparatuses. To reach the purpose, the high-definition pathological analyzer adopts the technical scheme that the high-definition pathological analyzer comprises an integral microscopic analysis bench, wherein a detachable cover of the analysis bench is arranged at the front side of the integral microscopic analysis bench; a screw of the detachable cover of the analysis bench is arranged at the front side of the detachable cover of the analysis bench; a cleaning side window is arranged at the right side of the integral microscopic analysis bench, and a side window pulling handle is arranged at the right side of the cleaning side window; the back side of the integral microscopic analysis bench is connected with an analyzer electric wire. The high-definition pathological analyzer has the advantages that the image obtaining effect is clear, the operation is sanitary and convenient, the high-definition pathological study, analysis and observation can be performed by a bidirectional microscopic lens, and the great convenience is provided for the pathological study of medical staff.

The invention discloses a urine routine inspection sampler, which relates to the field of internal medicine medical equipment. When the urine routine inspection sampler is used, the end of the urination tube can be inserted into the toilet or urinal first, and all sampling bottles are kept at the bottom of the urination tube. , the patient can hold the handle to urinate against the urinal, the urine will flow into the drainage tube through the leak hole, the urine will first fill all the sampling bottles through the branch threaded tube, and then flow into the toilet or urinal from the drainage tube port, Multiple bottles of urine samples can be taken at one time without getting hands dirty. The urine routine inspection sampler is hygienic and convenient to operate, can quantitatively collect multiple urine samples at one time, and has strong practicability.

The invention discloses a constant-temperature comfortable pedestal pan seat, which comprises a seat main body, wherein limiting convex blocks are each arranged at two sides of the seat main body; anannular heating device is arranged in the seat main body; a horizontal mounting groove is arranged in the inner side of the seat main body; an aroma box is arranged in the mounting groove; a volatilizing port is formed in the side, facing an opening of the mounting groove, of the aroma box; the aroma box is filled with perfume; and a movable sealing plate is arranged between the opening of the mounting groove and the aroma box. According to the pedestal pan, odor, which is generated when a bathroom is used, can be removed, and air in the bathroom can be purified, so that using comfort can be improved.

The invention discloses a milk powder tank with a storage function. The milk powder tank comprises a top cover, a bottom cover, a tank body and a partition, wherein the tank body is divided into an upper chamber and a lower chamber through the partition; a second sealing ring is additionally arranged at a joint of the peripheral outer wall of the partition and the inner side wall of the tank body;the partition can slide up and down in the tank body; the tank body is equipped with a detachable gas pressure device and an opening for allowing the gas pressure device to intake and discharge gas;and the gas pressure device is used for changing pressure of the lower chamber, so that power is provided for enabling the partition to slide on the tank body. According to the milk powder tank disclosed by the invention, the milk powder tank is designed with upper and lower chambers, so that other articles or snacks of the infant further can be contained while milk powder can be stored; and on the basis of ensuring drying and quality safety of the stored milk powder, the milk powder tank is convenient to carry and store while taken out.

The invention relates to a container (10) for storage of sundry items, e.g. waste items. The container has a bag-like outer case (12) made of flexible material with a container aperture adapted to accommodating an inner bag (40) of disposable type in the container, and a peripheral inner collar (20) in the outer case (12) is connected to the outer case at a distance from the container aperture for firm holding of an edge portion (42) of a bag aperture of the inner bag (40) by the edge portion being folded over down into a space delineated between the inner collar (20) and the outer case (12).

The invention belongs to the technical field of closestools, and in particular relates to a closestool seat cushion with the selectable opening diameter, a control method for the closestool seat cushion and the closestool. The closestool seat cushion with the selectable opening diameter comprises a plurality of seat cushion bodies, a rotation shaft and an electric control mechanism, wherein each seat cushion body comprises a seat cushion main body and an opening formed in the seat cushion main body, the plurality of seat cushion bodies are arranged in a nesting manner from inside to outside, the opening diameters of the seat cushion main bodies at the outer layers are smaller than the opening diameters of the seat cushion main bodies at the inner layers, the areas of the seat cushion mainbodies at the outer layer are greater than those of the seat cushion main bodies at the inner layers, one sides of the plurality of seat cushion bodies are connected through the rotation shaft, and the electric control mechanism is connected with the rotation shaft for controlling the plurality of seat cushion bodies to rotate independently or together around the rotation shaft. The different demands of different people for the sizes of the closestool openings are satisfied, the defecation experience of children is facilitated, through the button operation, the use is convenient, rapid and sanitary, after use, the default size can be realized through automatic adjustment, then the frequent adjustment is effectively avoided, and thus the service life of the product is prolonged.

The invention relates to the technical field of large cooking stoves, in particular to an energy-saving and environment-friendly large gas cooking stove. The energy-saving and environment-friendly large gas cooking stove comprises a single cooking stove body, a cooking bench, a water bucket and an ignition switch; the ignition switch is fixed to the outer surface of the front end of the single cooking stove body; the cooking bench and the water bucket are fixed to the upper surface of the single cooking stove body; a faucet is arranged above the water bucket; the faucet is connected with the single cooking stove body in a screwed mode; a gas adjusting valve is fixed to the side, close to the ignition switch, of the outer surface of the front end of the single cooking stove body; the gas adjusting valve comprises a rotary knob; an adjusting valve rod is connected to the rear end of the rotary knob in a screwed mode; the rear end of the adjusting valve rod penetrates through the outer surface of the single cooking stove body; the adjusting valve rod is rotationally connected with the single cooking stove body; a connecting valve rod is arranged at the end, deviating from the rotary knob, of the adjusting valve rod in a sleeving mode; and the end, deviating from the rotary knob, of the adjusting valve rod is hexagonal. According to the energy-saving and environment-friendly largegas cooking stove, a sliding type gas valve adjusting structure is adopted, operation can be directly conducted by feet, and more convenience and sanitation are achieved.

The invention relates to a container (10) for storing debris, such as waste. The container includes a bag-like outer shell (12) made of flexible material, said bag-like outer shell having a container opening adapted to receive a disposable inner bag (40) in the container and located within the perimeter of the outer shell (12) The ferrule (20) is connected to the outer shell at a distance from the container opening so as to be bounded by the edge portion (42) of the bag opening of the inner bag (40) downwardly bounding the inner ferrule (20) and the outer shell ( 12) while firmly holding the edge portion (42).

The invention discloses a foot-control type antifreezing faucet, which comprises a faucet valve body and a faucet switch arranged on the faucet valve body, wherein the faucet switch is connected witha foot-control switch through an operating line; an water inlet pipe of the faucet valve body is provided with an exhaust valve; the foot-control switch can control the opening and closing of the faucet by a foot so as to prevent the secondary pollution caused by opening the faucet switch by a dirty hand, and the foot control solves the problem of water wastage in the process of opening and closing the faucet by hand in the past and saves the water resource; and the exhaust valve makes the water in the water inlet pipe flow back when the faucet is not used so that the water inlet pipe has no water. Thus, the water inlet pipe is prevented from frost cracking in cold winter, and the faucet can also be used in the cold winter, and the maintenance cost of a cracked water pipe is saved. The foot-control type antifreezing faucet has the advantages of simple structure, sanitary and convenient operation and low cost, and can be accepted by any groups using the faucet.

A high-definition pathology analyzer relates to the technical field of medical appliances. In order to achieve the above object, the present invention provides the following technical solutions: a high-definition pathological analyzer, including an integrated microanalysis table, the front side of the integrated microanalysis table is equipped with an analysis table to remove the cover, and the front side of the analysis table to remove the cover is installed There is a screw to remove the cover. The right side of the integrated microanalysis table is equipped with a side window for cleaning. The right side of the side window for cleaning is installed with a side window handle. The high-definition pathological analyzer has clear imaging effect, hygienic and convenient operation, and can simultaneously use two-way microscope lens to conduct high-definition pathological research analysis and observation, which provides great convenience for medical staff in pathological research work.

The invention discloses a compact water-saving toilet, comprising a ceramic main body, an energy-accumulating storage barrel, and a press-type flashing valve, wherein the ceramic main body comprises a housing body, a sewage pool and a blow-off pipe; a flushing cavity is formed in the upper end part of the sewage pool; the housing body is provided with a tread step and is fixed with an intake valve; the energy-accumulating storage barrel comprises a barrel body, an end cover, a rodless piston and a thrust spring; the end cover is provided with a water supply joint; the press-type flashing valve is fixed on the front surface of the end cover; the valve body is provided with an intake end, a flushing joint and a pressure rod; the intake end is communicated with an inner cavity of the energy-accumulating storage barrel; the flushing joint is connected with the flushing cavity through a flush pipe; the upper end of the pressure rod passes through the tread step and then is fixedly connected with a pedal. Compared with an existing product, the compact water-saving toilet is compact, small and exquisite in structure, small in occupied space after installation, good in flushing effect, excellent in water-saving property, free of a power supply, relatively safe, convenient and sanitary, and is operated by virtue of the pedal, and the displacement and the pressure are significantly improved.

The invention provides a solid-state coupling patch which is reasonable in structural design and used for measurement of an ultrasonic flowmeter and a preparation method of the solid-state coupling patch. The measurement process of the ultrasonic flowmeter becomes convenient, fast, sanitary and safe. The solid-state coupling patch is prepared from the following components in percentage by mass: 20-40% of water-soluble polymer gel, 15-30% of an adhesive, 35-40% of glycerol and the balance of deionized water. The preparation method comprises the following steps of firstly, adjusting the temperature of the deionized water to 25-35 DEG C, then adding the water-soluble polymer gel into the deionized water, and performing stirring for 20-30 minutes until the water-soluble polymer gel is completely dissolved to obtain a mixture a; slowly dissolving the adhesive in a glycerol solution, and performing stirring for 20-30 minutes until the adhesive is completely dissolved to obtain a mixture b; slowly adding the mixture b into the mixture a, and performing stirring for 30-40 minutes until the mixture b is uniformly distributed; and injecting a mixture into a curing container for curing.

The invention provides a novel packaging box without needle suture lines. The novel packaging box comprises a box body and a box cover, wherein the bottom end of the box body is hinged with the bottomend of the box cover; a continuous S-shaped line slot is formed in the inner wall of the box body; cutting grooves which are uniformly arranged and are crossed with the line slot are formed in the inner wall of the box body; and cutting slot holes which correspond to the cutting grooves in shape are formed in the box cover. According to the novel packaging box provided by the invention, the box body, the box cover, the continuous S-shaped line slot, the cutting grooves and a plurality of suture line connecting channels are matched for use, so that needle suture line length for any cut-off operation can be realized, and therefore, the suture line can be used once taken, and operation is sanitary and convenient; the packaging box is locked tightly and is not liable to drop; the suture lineconnecting channels are arranged on the box body, so that pollution caused during suture line connection is avoided; and meanwhile, the novel packaging box adopts a design without needle suture lines,can be freely matched with any needle form, and is especially suitable for being matched with a buried suture needle for use.