14 results about "Nasal splint" patented technology

The invention relates to the technical field of sensory evaluation, in particular to a sensory evaluation method of Kokumi taste. The Kokumi taste sense organ evaluation method comprises the following steps: establishing a sense organ group by screening and training product evaluators, and determining optimal sense organ evaluation conditions in the aspects of matrix selection, Kokumi substance addition amount, sample amount, temperature, swallowing mode and whether a nasal splint is used or not. Then selecting a consumer to carry out CATA sensory inspection on the blank matrix and the matrix added with the Kokumi substance under the optimal sensory condition; and carrying out statistics on descriptors with significance in the CATA questionnaire, carrying out time-intensity (TI) analysis, determining sensory attributes as descriptors of Kokumi taste according to a TI result, establishing a reference system, and finally, carrying out scoring quantification on each attribute of the sample by an evaluation group. According to the sensory evaluation method disclosed by the invention, the taste attribute of the Kokumi can be accurately described, the sensory difference between different substances with the Kokumi attribute can be identified, and finally, the Kokumi taste sensory evaluation method is successfully established.

The utility model relates to the technical field of medical instruments, and discloses an oxygen tube nose clip for clinical respiration, which comprises an oxygen tube, two nasal ventilation tubes are fixedly connected to the middle of the oxygen tube, a plurality of air outlets are arranged outside the nasal ventilation tubes, a fixing ring is fixedly connected to the top of each nasal ventilation tube, and the oxygen tube is fixed to the fixing ring. The inner wall of the fixing ring is fixedly connected with a connecting assembly used for being connected with a follow-up mechanism, the other end of the connecting assembly is fixedly connected with a piston, the inner wall of the stuffy nose tube is slidably connected with a foam light ring, and the outer wall of the fixing ring is fixedly connected with a fixing assembly used for fixing the nasal splint to the nasal cavity opening of a patient. The fixing assembly comprises a plurality of springs, and the close ends of the springs are fixedly connected to the outer wall of the fixing ring. According to the oxygen supply device, the breathing process and the exhaling process are separated, oxygen and exhaled air are prevented from being mixed during secondary breathing, the purity of oxygen inhaled by a patient is guaranteed, and the oxygen supply effect and the treatment effect are improved.

The utility model relates to the technical field of medical instruments, in particular to a respiratory gating connecting device which comprises a treatment bed, a stand column is arranged on one side of the outer wall of the treatment bed, a mounting plate is arranged on one side of the upper end of the outer wall of the stand column, and a control part for controlling breathing of a patient is arranged at the end, close to the treatment bed, of the mounting plate. According to the device, the nasal splint body is controlled to be opened and closed through the device, so that a patient can autonomously control suffocation and expiration to assist treatment, the whole control part is installed on the stand column and the installation plate, medical staff do not need to frequently install and detach the device, the device can be repeatedly used, and the device is convenient to use. The operation and use are convenient.

The present disclosure provides a noseclip (2) for attachment to a nasal septum of a patient to determine a physiologic parameter. The noseclip (2) comprises a body (10) with a pair of arms (14), each having a nasal septum contacting portion. At least one of the nasal septum contacting portions includes a peripheral skirt (20) forming a housing enclosing a volume (22), adapted to create a sealed chamber when contacted to the nasal septum. This nasal septum contacting portion has or is adapted to receive a probe (28) housing a sensor responsive to the physiologic parameter. The arms (14) are resiliently biased towards a centreline (C) that extends longitudinally along an insertion axis (Ainsertion) and positioned centrally between the arms. The resilient bias holds the noseclip in position in use, in a clamping action against the walls of the nasal septum. In embodiments, the body (10) includes an engagement portion (12) adapted to receive a cooperating noseclip insertion tool for separating the nasal septum contacting portions along a separation axis (Aseparation). In embodiments, the noseclip insertion tool (4) is integrally formed with the noseclip (2).

1. The name of the design product: nasal splint (bandage type). 2. The use of the design product: used for sticking the nose, reducing and eliminating the discomfort of the nose, and playing a reinforcing role around the head during use. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

A septum support or nasal splint that is insertable within a nasal cavity of a patient to maintain a position of a septum of the patient includes a base and a first side member that is positioned on a first side of the base and that extends upward from the base. The first side member is configured to contact the septum of the nasal cavity. The septum support also includes a second side member that is positioned on a second side of the base and that extends upward from the base. The second side member is configured to contact a turbinate of the nasal cavity so as to reinforce the first side member. A lower end of the second side member is securely connected to the base or first side member and an upper end of the second side member is not attached to the first side member.

The utility model relates to medical equipment, and discloses an anti-pressure sore nasal catheter, which comprises a nasal tube gas transmission mechanism, an ear-attaching buffer mechanism and a concave sliding mechanism, the nasal tube gas transmission mechanism is used for transmitting oxygen, and the ear-attaching buffer mechanism comprises a concave sliding mechanism which is used for being attached to the cheek and jawbone position of a patient. The concave sliding mechanism is used for coordinating the ear attaching buffering mechanism to move along the nasal tube air conveying mechanism, the nasal tube air conveying mechanism comprises a communicating hose used for pipe communication, the rear end of the communicating hose is provided with a contraction sleeve used for unified storage, and an adjusting cover used for tightening is arranged in the middle of the end of the contraction sleeve. Front and back oxygen conveying is achieved through the communicating hose and the telescopic sleeve, conveying of gas inserted into a nasal cavity imbedding pipeline is avoided, a device is directly manufactured at the position of a nasal catheter, air can be supplied to patients in a centralized mode, and specific assembly is achieved through the specific states of the nasal clip and the adjusting hasp.

The invention relates to the technical field of medical apparatuses and instruments, in particular to a full-automatic medical auxiliary breath-holding device which comprises an inflation pressurization bellyband, a head supporting and fixing seat and an inflation pressurization nasal splint mechanism arranged on the head supporting and fixing seat, a massage mechanism and a main control box are further arranged on the head supporting and fixing seat, and three sets of air pump assemblies are arranged in the main control box. The three sets of air pump assemblies are connected with the inflation pressurization bellyband, the massage mechanism and the inflation pressurization nasal splint mechanism through three air conveying pipes respectively, the main control box is connected with a remote control box through wireless signals, and the problems that in the prior art, a traditional Chinese medicine breath-holding auxiliary device is simple in function, not high enough in automation degree and application range, high in practicability and the like are solved. The problems that in the prior art, the breath-holding effect is easily affected due to head movement of a patient, the situation that the examination success rate and the examination image quality are not high easily occurs for part of patients with poor adaptability, time and labor are wasted, the nervousness of the patients during examination cannot be eliminated, and the breath-holding duration and the breath-holding effect of the patients are easily affected are solved.

The invention belongs to the technical field of medical instruments, and relates to an intranasal dilator which comprises a nose clip and two annular intranasal supports symmetrically arranged in two nasal channels. The nose clip semi-surrounds and is fixed at the lower end of the nasal septum; the two intranasal supports are detachably connected and fixed to the two branches of the nose clip respectively, and a user adjusts the size of the intranasal dilator by adjusting the perimeter of each annular intranasal support. Three advantageous technologies of a split structure, an annular intranasal stent and size adjustment are integrated in a simple, safe and reliable mode, and the performance of the intranasal dilator is comprehensively improved.

The utility model relates to the technical field of ornament processing, in particular to an L-shaped nose nail automatic bending device which comprises a feeding device, a stamping device used in cooperation with the feeding device and a carrying device movably arranged between the feeding device and the stamping device, and the stamping device comprises a stamping head and a stamping air cylinder in driving connection with the stamping head. The carrying device comprises a carrying base, a material containing groove formed in the carrying base and a carrying air cylinder in driving connection with the carrying base, and the carrying air cylinder drives the carrying base to move between the feeding device and the stamping device in a reciprocating mode so that the stamping air cylinder can drive the stamping head to conduct stamping and bending treatment on materials placed in the material containing groove. The feeding device, the carrying device and the stamping device are efficiently matched to work, the bending forming efficiency of the nose nails is improved, and the requirement for large-scale automatic production is met.

This utility model provides a nasal support plug, relating to the field of medical device technology. The device includes two nasal plug tubes for insertion into the nostrils, a U-shaped elastic strip, and two nasal plug tubes symmetrically arranged at both ends of the elastic strip. It also includes a V-shaped elastic nasal clip. A pressure plate extending upwards and inclined towards the center of the elastic strip is positioned to abut against the columella. A hanging ring is provided on the back of the pressure plate, and hooks are provided on both sides of the nasal clip. An elastic rubber band passes through the hanging ring and is hooked at both ends onto the two hooks of the pressure plate, so that the pressure plate abuts against the columella. The elastic tension of the rubber band causes the pressure plate to exert pressure on the columella and also causes the nasal clip to generate an upward lifting force. This device has good performance.

The invention discloses an intelligent pressure regulation and ice compress integrated device used after nasal plastic surgery and based on semiconductor temperature control, and relates to the technical field of ice compress used after nasal plastic surgery. The device comprises a cold compress main body layer, an elastic attaching layer and an elastic memory metal support, the elastic attaching layer is arranged on the outer side of the cold compress main body layer, and the elastic memory metal support is arranged on the outer side of the elastic attaching layer; the edge of the elastic metal support is provided with a magnetic type hasp assembly. A miniature lithium battery pack, a wireless communication module and a heat dissipation assembly are fixedly connected to the elastic memory metal support, and by combining shape memory alloy, the semiconductor refrigeration technology, an intelligent regulation and control system and a miniature air bag array structure, the device with the intelligent pressure regulation and ice compress functions is provided. According to the nasal splint, the shape of the splint can be dynamically adjusted according to the nasal swelling fading degree, meanwhile, the cold compress temperature is accurately controlled, integration and intellectualization of postoperative nursing are achieved, and the problems that an existing nasal splint cannot be dynamically adjusted along with swelling fading and postoperative cold compress operation is inconvenient are solved.

A septum support or nasal splint that is insertable within a nasal cavity of a patient to maintain a position of a septum of the patient includes a base and a first side member that is positioned on a first side of the base and that extends upward from the base. The first side member is configured to contact the septum of the nasal cavity. The septum support also includes a second side member that is positioned on a second side of the base and that extends upward from the base. The second side member is configured to contact a turbinate of the nasal cavity so as to reinforce the first side member. A lower end of the second side member is securely connected to the base or first side member and an upper end of the second side member is not attached to the first side member.

The invention provides a waste mask recycling treatment machine and a waste mask disinfection treatment method. The waste mask recycling treatment machine comprises a shell, a rack and a mask placement table, and a feeding device for conveying masks into a nasal splint separation device is correspondingly arranged at the outlet end of the mask placement table; the collecting device is located under a discharging port of the nose clip separating device; the disinfection device is located below the outlet end of the collecting device, and after the waste masks are thoroughly disinfected, the waste masks enter the smashing device through the outlet end of the disinfection device; and the waste masks crushed by the crushing device fall into the crushed material collecting barrel below through the outlet end of the crushing device. The device has the working procedures of collection, nasal splint separation, disinfection, smashing, recycling and the like, so that in the process of treating the waste masks, the waste masks do not need to make contact with workers from beginning to end, the situation of virus cross infection can be effectively avoided, and the safety of the workers is improved.