67 results about "Liposuction" patented technology

The invention provides a liposuction instrument. The liposuction instrument comprises a twitching handle module, a cannula liposuction needle module, a negative pressure module and a monitoring control module. Wherein the cannula liposuction needle module is detachably connected with the twitching handle module, the negative pressure module is connected with the cannula liposuction needle module through the twitching handle module, and the monitoring control module is connected with the twitching handle module, the cannula liposuction needle module and the negative pressure module. The twitching handle module can be used for driving the cannula liposuction needle module to do linear reciprocating motion at the target twitching frequency so that the cannula liposuction needle module can conduct liposuction operation. The negative pressure module can be used for providing negative pressure for the cannula liposuction needle module according to the target negative pressure value. The monitoring control module can be used for collecting monitoring data and determining a target twitching frequency and a target negative pressure value according to the monitoring data. The liposuction instrument monitoring control module can determine the target twitching frequency and the target negative pressure value so as to achieve precise control over liposuction operation. Therefore, the liposuction efficiency and the safety can be effectively improved.

1. Name of the product in this design: Medical Plastic Surgery Liposuction Machine. 2. Application of this design: This design is intended for use in medical plastic surgery liposuction machines. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The invention discloses an adipose tissue obtaining needle capable of reducing bleeding and nerve injury, which comprises a guide rod, one end of the guide rod is fixedly communicated with a negative pressure suction bottle connecting assembly, the other end of the guide rod is fixedly communicated with a needle head, and the guide rod is provided with a plurality of water drop holes close to the needle head. A user cannot be stabbed when being accidentally touched, the sharp and solid round blunt needle penetrates through a collection part to reduce the resistance of a traditional blunt end, the phenomenon that the cortex of the collection part is damaged is avoided, and the strain of the collection part is reduced; the water drop holes are formed, stress is better dispersed, the tensile strength of the guide rod during fat collection is improved, the service life is prolonged, and compared with a traditional solid guide rod and a guide rod with the water drop holes, normal use is guaranteed, meanwhile, the weight of the guide rod is reduced, and positioning and transferring are convenient; and by arranging the guide groove, the problems that the needle deviates from the fat collecting direction, fat extraction is not uniform, and even the fat extraction position deviates are solved.

The invention relates to the technical field of medical equipment, in particular to an abdominal wall fat extraction device. An abdominal wall fat extraction device comprises a movable cart, a fixing plate, a mounting block and the like, the fixing plate is fixedly connected to the top of the movable cart, the mounting block is fixedly connected to the right rear side of the top of the fixing plate, a measuring cylinder is placed in the middle of the top of the mounting block, and a stand column is fixedly connected to the rear side of the top of the mounting block; a pressing disc is fixedly connected to the end of a telescopic rod of the electric push rod, and a rubber disc is fixedly connected to the bottom of the pressing disc. Automatic injection of swelling liquid is achieved through electric control, operation is more convenient, after liposuction is completed, instruments such as a liposuction tube can be backwashed in time, fat cells are prevented from being adhered to a hose a or a tube cavity a, the problems that an existing device is difficult to clean in time after suction, and follow-up cleaning difficulty is increased due to residual impurities are effectively solved, the operation efficiency is improved, and the operation cost is reduced. And the subsequent workload of medical staff is reduced.

A vibrating hand held surgical instrument for loosening tissue of a patient for liposuction or body contouring procedures. The instrument includes a motor connected to a vibration actuator having an eccentric rotating mass and an end effector for engaging tissue operatively connected to the vibration actuator, wherein the motor rotates the eccentric mass to cause the end effector to vibrate to loosen tissue. A flexible shaft having first end and second ends dampen the vibration to the motor and to the operator handle.

1. The name of the design product: body shaping clothes (male liposuction postoperative use). 2. The use of the design product: male body shaping clothes used after liposuction. 3. The design points of the design product: the design of the chest and waist of the product. 4. The picture or photo that best indicates the design points: perspective view. 5. The bottom view and the unfolded state bottom view of the design product are parts that are not easy to see or cannot be seen when in use, so the bottom view and the unfolded state bottom view are omitted. The unfolded state rear view is the same as the rear view, so the unfolded state rear view is omitted. 6. The model in the design picture is a prop and does not belong to the content of the design to be protected.

1. The name of the design product: laser liposuction treatment head (zSC-320). 2. The use of the design product: for fat reduction operation. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

The present disclosure relates to a fat removal surgery instrument. The present disclosure additionally arranges / provides a fiber support on a lipolytic fat suction passage of a waveguide tube, the fiber support being made of an insulating material and supporting an optical fiber in a restrained state while being fixed to the waveguide tube, such that the optical fiber is prevented from being deformed and coming into contact with the waveguide tube, and thus, even if various factors (e.g., weight, contact with human tissue, etc.) are applied to the optical fiber during a fat removal surgery, the optical fiber is guided to effectively avoid direct contact with the waveguide tube and thereby be damaged, while a series of deformations (e.g., a curved shape, etc.) are suppressed / controlled based on the strong restraint of the fiber support.

The utility model discloses a medical mattress used after a liposuction operation and a filling operation, and belongs to the technical field of medical mattresses. The medical mattress mainly comprises a headrest part arranged at the head of the top surface of the medical mattress, the headrest part is of a U-shaped structure, a neck supporting part higher than the surface of the medical mattress is arranged on one side of the top surface of the medical mattress, and a sunken shoulder supporting part is arranged on the top surface of the medical mattress on the side, away from the headrest part, of the neck supporting part. A waist supporting part higher than the surface of the medical mattress is arranged on the top face of the medical mattress, a sacrum supporting part is arranged on the top face, located on one side of the waist supporting part, of the medical mattress, a hip concave groove is formed in the portion, located around the sacrum supporting part, of the medical mattress, and a concave heel supporting part is arranged at the tail of the top face of the medical mattress. Deformation is performed according to contours and pressure distribution of all parts of the body of a patient, pressure is evenly dispersed, the oppression feeling of an operation area is reduced, pain caused by pressing is prevented from being aggravated, the postoperative recovery experience of the patient is improved, and meanwhile the problems of bruise, bedsores and the like are prevented.

The utility model discloses a suction tube positioning device for liposuction surgery, which structurally comprises a base plate, a tilting mechanism, a clamping mechanism and a rotating mechanism, a rotating bearing is arranged on the upper portion of the inner side of the base plate, the upper end of the rotating bearing is connected with a rotating disc, vertical plates are fixedly arranged on two sides of the upper portion of the rotating disc, the tilting mechanism is arranged on the rotating disc, and the clamping mechanism is arranged on the rotating disc. The tilting mechanism comprises a motor and a mounting ring, the motor is fixedly arranged on the outer side of the connecting buckle on one side, the mounting ring is rotationally connected with the connecting buckles on the two sides and penetrates through the connecting buckle on one side to be in shaft connection with the motor, the clamping mechanism is arranged in the mounting ring, and the rotating mechanism is arranged at the joint of the chassis and the rotating disc. The rotating mechanism comprises a limiting spring and a limiting block, a limiting hole is formed in the chassis, and a groove is formed in the lower portion of the rotating disc. The utility model belongs to the field of medical beauty devices, and particularly relates to a suction tube positioning device for liposuction surgery.

The application discloses a kind of shallow liposuction skin tightening methods, it is related to medical cosmetology technical field, the method is by integrating micro tension sensor array in the side wall of liposuction needle tube, the longitudinal and transverse tension data of subcutaneous tissue at different depths are collected in real time during needle tube advancement;The collected data are compared with the pre-stored skin elasticity modulus database, to determine whether the current liposuction level is in the preset shallow safe tightening zone;When the judgment result is in the safe tightening zone and the real-time tension is lower than the threshold value, the gradient radiofrequency electrode of needle tube outer wall is automatically triggered, and the radiofrequency heat energy is released according to the deep-middle-shallow three-level energy progression mode, and collagen contraction and new growth are stimulated simultaneously;Tension change is continuously monitored and energy parameters are dynamically adjusted until the target tightness is reached.The method realizes the closed-loop control of "perception-judgment-response" during operation, significantly reduces the postoperative skin relaxation rate, significantly improves the immediate postoperative tightness, and can be widely used in the precision improvement of body sculpture surgery.

The present application provides a kind of liposuction instrument, which includes: pumping handle module, cannula liposuction needle module, negative pressure module and monitoring control module.Cannula liposuction needle module is detachably connected with pumping handle module, negative pressure module is connected with cannula liposuction needle module through pumping handle module, monitoring control module is connected with pumping handle module, cannula liposuction needle module and negative pressure module.Pumping handle module can be used to drive cannula liposuction needle module to perform linear reciprocating motion at a target pumping frequency, so that cannula liposuction needle module performs liposuction operation.Negative pressure module can be used to provide negative pressure to cannula liposuction needle module according to a target negative pressure value.Monitoring control module can be used to collect monitoring data and determine the target pumping frequency and the target negative pressure value based on the monitoring data.The liposuction instrument monitoring control module can determine the target pumping frequency and the target negative pressure value to achieve precise control of liposuction operation.In this way, the liposuction efficiency and safety can be effectively improved.

The invention relates to the technical field of cell culture, in particular to a device and method for preparing platelet-rich plasma and autologous fat gum composite graft material.The device comprises a touch console and a base which are vertically arranged at intervals, and a pair of sampling centrifugal parts and a pair of mixing parts are symmetrically arranged between the touch console and the base; the pair of sampling centrifugal parts are used for respectively and independently sampling autologous fat and venous blood, and the pair of mixing parts are used for mixing purified fat and platelet-rich plasma to form the composite graft material. By means of the closed pipeline system integrating the liposuction module, the centrifugation module and the mixing module, the whole-process isolation operation from collection to mixing of fat and blood is completed, and the effect of reducing the infection risk is achieved; a liquid layering interface after centrifugation is monitored in real time through a laser sensor, an ARM main control module is combined to dynamically control opening and closing of an electromagnetic valve, automatic separation of middle-layer purified fat and upper-layer PRP is completed, and the effects of automatic fat recovery and platelet plasma recovery are achieved.

The invention relates to the technical field of medical instruments, in particular to a liposuction bottle for negative pressure liposuction in medical beauty plastic surgery, which comprises a liposuction bottle, and a top cover is arranged on the upper side of the liposuction bottle; the liposuction device is further provided with a sealing mechanism used for being connected between the top cover and the liposuction bottle in a sealed mode, the sealing mechanism comprises fixed rods fixedly installed on the left side and the right side of the lower end of the top cover, fixed plates are fixedly installed at the left end and the right end of the liposuction bottle correspondingly, and fixed holes are formed in the positions, corresponding to the fixed rods, of the fixed plates correspondingly. After the fixed rod is inserted into the fixed hole, the limiting insertion hole is located in the front side of the stabilizing strip at the moment, the screw rod is rotated to drive the connecting frame to move forwards, the connecting frame drives the stabilizing strips on the two sides to move synchronously, and the stabilizing strips are gradually inserted into and penetrate through the limiting insertion hole; therefore, the stability of subsequent negative pressure liposuction of the liposuction bottle is improved.

The utility model discloses an auxiliary mask applied after facial liposuction, which comprises a mask body, and a liner is detachably arranged on the inner surface of the mask body. According to the face mask, an existing face mask is adaptively improved, the hair surface layer is additionally arranged in the face mask, and the liner with the hook surface layer is combined, so that the postoperative sunken part can be stably pressed after a facial liposuction operation, and the postoperative expectation is improved; meanwhile, according to the scheme, the liner can be adaptively cut according to different parts, the application range of the mask can be widened while the comfort degree of the patient is not affected, and the postoperative expectation is further guaranteed.

A composition of the present invention relates to a liposuction composition comprising: a basic solution containing NaCl; an anesthetic; and albumin. The composition of the present invention has the effect of improving the extraction yield and cell viability of adipose stem cells. In particular, stem cells present in adipose tissue can be efficiently isolated using the composition of the present invention. Since fat in the body can be effectively and safely aspirated, the present invention has high industrial applicability.

The utility model relates to the technical field of medical supplies, in particular to a general open type drainage tube used after waist and abdomen liposuction, which comprises a front section, a middle-rear section and a tail section, the front section and the middle-rear section are communicated straight tubes, the tail section is arranged at one end of the middle-rear section far away from the front section, the tail section is perpendicular to the front section and the middle-rear section to form a T-shaped structure, and the front section and the middle-rear section are communicated straight tubes. Communicated drainage channels are arranged in the front section, the middle-rear section and the tail section, and a liquid inlet hole is formed in the front section. According to the utility model, the defects in the prior art are effectively overcome, and the postoperative drainage efficiency and thoroughness are improved.

The invention provides a bent fat rubbing needle, which is particularly suitable for fat release and suction operation of a region with physiological curvature of a slender bag. The fat rubbing needle body is in the preset bent shape, the bending angle ranges from 10 degrees to 60 degrees, the fat rubbing needle body better fits the natural radian of the neck and the natural radian of the shoulder, and operation smoothness and the comfort level of a patient are improved. A plurality of micropores are formed in the side wall of the needle body and are connected with a negative pressure device to assist in releasing and sucking adipose tissues, so that the operation efficiency is improved. The front end blunt end structure can effectively prevent nerve and blood vessel from being damaged by puncture, and safety is enhanced. The fat rubbing needle is made of medical stainless steel or biocompatible materials, and different use requirements are met. The matched bent liposuction needle is matched with the angle of the liposuction needle to cooperatively complete fat removal. The separating grooves and the clamping grooves are formed in the instrument box, various tools are stored in a classified mode, and the taking efficiency in an operation is improved. The needle is not only suitable for the treatment of the drastic bag, but also can be expanded to be applied to other plastic surgeries needing to be operated along the body curve, and has a wide application prospect.

The invention discloses a preoperative positioning and navigation device for abdominal wall liposuction and abdominal muscle shaping. The preoperative positioning and navigation device comprises a development positioning film, a surgical navigation film and a data conversion module, and a CT recognizable high-density linear array is arranged on the surface of the developing positioning film. And the surgical navigation membrane is loaded with a visual mark corresponding to the space of the developing positioning membrane, and is provided with a pressure sensing unit, so that the liposuction depth can be fed back in real time. And the data conversion module is used for mapping the CT image coordinates to a navigation film entity mark and carrying out space mapping on the CT image coordinates to correspond to the entity mark on the navigation film, so that precise positioning of the liposuction depth and range is realized. The device has the advantages that by applying the technology, the accuracy and safety of intraoperative operation are ensured, so that postoperative complications are reduced, and the operation quality is improved.

1. The name of the design product: liposuction instrument (ES-1302). 2. The use of the design product: for liposuction instrument. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.

The present disclosure relates to a system for cleaning liposuction tissue, the system comprising: a chamber; a lid connected to the upper side of the chamber, the lid including a collection port configured to connect to a hose and receive liposuction tissue collected from the hose; a subassembly including a mesh basket, the subassembly being positioned within the upper part of the chamber and configured to drain the liposuction tissue through the mesh basket; a tray located in the lower part of the chamber, the tray including a foam assembly configured to concentrate the drained liposuction tissue; and an extraction port along a sidewall of the chamber, configured to allow extraction of the concentrated liposuction tissue from the system.

The application provides a liposuction needle cannula system and method, which comprises a cannula assembly for forming a liposuction space at a liposuction site, and a liposuction needle assembly slidingly arranged in the cannula assembly and used for performing a liposuction operation in the liposuction space. In the technical scheme, the tissue damage is reduced, and the fat cell survival rate and the liposuction efficiency are improved.

1. The name of the design product: syringe self-locking negative pressure auxiliary device. 2. The use of the design product: for assisting syringe negative pressure liposuction. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

1. The name of the design product: liposuction instrument (ES-2012). 2. The use of the design product: for liposuction instrument. 3. The design points of the design product: in the combination of shape and pattern. 4. The picture or photo that best indicates the design points: perspective view 1.

The invention relates to a modularized liposuction needle which comprises a needle handle module, a needle body module and a needle tip module, the tail end of the needle body module is installed in the needle handle module, the needle tip module is installed at the head end of the needle body module, and the needle tip module is communicated with the interior of the needle body module to form a needle passage. According to the liposuction needle with the modular design, the easily-damaged part can be independently replaced, the situation that the whole liposuction needle is abandoned due to damage is avoided, waste is avoided, and the cost is reduced.

The invention discloses a precise liposuction needle with a force feedback function and a fat transplantation navigation system, and relates to the field of medical instruments. Comprising a liposuction needle and a fat transplantation navigation system which achieve data interaction in a wireless or wired communication mode. The liposuction needle is used for collecting liposuction depth, tissue pressure and image data in real time and transmitting the data to the navigation system, and the navigation system generates body surface projection navigation information based on the received data and dynamically regulates and controls liposuction parameters. By integrating a real-time pressure monitoring system, a liposuction depth feedback system, an image data acquisition system and a body surface projection navigation system, the operation safety is improved, the fat cell survival rate is optimized, and the operation precision and symmetry are improved.

1. Name of the product in this design: Gynecologic Liposuction Knife. 2. Application of this design: This design is for use in gynecological LEEP knives. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

The invention relates to an automatic drawing liposuction needle mechanism and a liposuction instrument, and relates to the field of liposuction instruments, the automatic drawing liposuction needle mechanism comprises a liposuction needle assembly, a linear motor and a quick release assembly, and an output shaft of the linear motor is detachably connected with one end of the liposuction needle assembly through the quick release assembly. The automatic liposuction device has the beneficial effects that the linear motor is adopted to drive the liposuction needle assembly to do linear reciprocating motion, so that automatic drawing of the liposuction needle assembly is achieved, and the labor intensity of medical staff is relieved; twitching is achieved through a mechanical structure, compared with manual operation, twitching frequency and stability are easier to control, and operation precision is high; medical workers are not prone to fatigue, and potential safety hazards are reduced.

The utility model discloses a mammary gland cutting liposuction needle which comprises a needle body and a needle handle, the needle body is of a hollow cylindrical structure, the front end of the needle body is a sharp needle head portion, the sharp needle head portion is designed to be open, and the rear end of the needle body is connected with the needle handle. A plurality of liposuction holes are formed in the side wall of the needle body, the liposuction holes are distributed in a staggered mode at equal intervals, and each liposuction hole is provided with a barb part used for cutting gland tissue. According to the mammary areola incision knife, perfect combination of the cutting function and the liposuction function is ingeniously achieved, gland tissue can be efficiently cut while liposuction is conducted, multiple complications such as scar hyperplasia, hyperpigmentation and tissue adhesion depression caused by a traditional mammary areola incision operation are greatly reduced, and better operation effect and postoperative experience are brought to a patient.