276results about "Gum massage" patented technology

An oral irrigator including a reservoir, a handle in fluid communication with the reservoir, a base in fluid communication with the handle and the reservoir, and a valve assembly. The valve assembly is configured to couple the handle to the base. In a first configuration, the handle valve and base valve are closed to prevent fluid flow out of the handle and the base, respectively, and in a second configuration, the handle valve and the base valve are open to allow fluid to flow between the base and the handle.

A spherical, bone or other shaped pet health device includes a 0.5% to 5% thermoplastic resin casing, equipped with a dual wavelength LED system emitting blue (400-460 nm) and red (600-670 nm) light. The device incorporates a printed circuit board (PCB) with LEDs, a voltage regulator, and a motion sensor which activates the LEDs upon impact, with light emission lasting between 4-6 minutes. Some embodiments include a capacitive touch sensor or pressure sensor to trigger the LED system. The device may be charged via USB cable or completely sealed and charged only via induction or have a removable water resistant inner compartment with removable batteries. The outer can feature texture, scent infusion and indentations for flavor agents and health supplements such as probiotics. Additional embodiments may include a vibration motor and conductive fillers in the casing to enhance signal transmission for various health promoting applications.

A compact liquid-outlet system comprising a liquid pump device, a liquid-inlet flow channel, and a liquid-outlet flow channel and an oral cleaning method. The liquid pump device comprises a liquid pump cavity, a piston slidably disposed in the liquid pump cavity, and a piston rod. The piston rod extends through the liquid pump cavity in a liquid-tight manner and is connected to the piston. The piston divides a pump chamber of the liquid pump cavity into a rod chamber and a rodless chamber. The piston comprises a liquid-outlet one-way valve allowing only liquid to flow from the rod chamber to the rodless chamber. The liquid-inlet flow channel communicates with the rod chamber through a liquid-inlet one-way valve. The liquid-outlet flow channel communicates with the rodless chamber. This system eliminates the need of extra space for installing the liquid-outlet one-way valve, resulting in a more compact structure.

A multipurpose device for personal hygiene includes a brush for cleaning and brushing teeth and extending to a housing defining and outer wall presenting a shoulder and a cavity defined in the housing presenting an inner wall. The multipurpose component is disposed inside the cavity and defines an axis extending through the multipurpose component and the housing. The multipurpose component presents an element allowing the human to floss between the teeth and further allowing the human to selectively splay fluid into mouth through an open end of the housing and cleaning bits of food out of the teeth by removing a toothpick from a cap.

An apparatus may include one or more manifolds, each including a shell having an inner portion and an outer portion. Each shell may have a first set of outlets in a first wall and a second set of outlets in a second wall that approximately faces the first wall. Each manifold is shaped to accommodate a tooth. A rotating inlet joint, having an inlet channel and a rotating joint, may enable fluid flow into each manifold from the inlet channel at any angle relative to an axis of rotation defined by the rotating joint. In each manifold, the first set of outlets and the second set of outlets are oriented towards a tooth and / or gums associated with the tooth. The inner portion and the outer portion of each shell cooperate to direct fluid flow substantially horizontal to, and then substantially perpendicular to, the fluid flow exiting the inlet channel.

An oral irrigator (100) for cleaning a user's oral cavity and a method of using the oral irrigator (100) are disclosed. The oral irrigator (100) may have a reservoir (111) for storing a fluid and a tip (120) or nozzle that is in fluid communication with the reservoir (111) so that the fluid can be pumped from the reservoir (111) to the tip (120). The oral irrigator (100) may also include a pump (153) for pumping the fluid, a motor (152) for driving the pump (153), and a control module (154) for controlling the operation of the motor (152) in accordance with a mode selected by a user. The modes may include a continuous spray mode whereby the fluid is only pumped from the reservoir (111) to the tip (120) while a user is actuating an activation member (112). The modes may also include automatic spray modes whereby the fluid is pumped in accordance with pre-defined treatment protocols.

The utility model discloses a teether for infants, and relates to the technical field of teethers for infants. The infant tooth grinding device comprises a circular ring and a tooth grinding assembly, a connector is fixedly installed on the outer wall of the circular ring, the tooth grinding assembly is arranged on the connector, two sets of tooth grinding bodies are fixedly installed on the outer wall of the connector, and the particle massage protruding points are fixedly installed on the outer walls of the tooth grinding bodies. And annular stripes are fixedly mounted on the outer walls of one group of tooth grinding bodies. The tooth grinding bodies, the particle massage salient points and the annular stripes are matched for use, the length of the tooth grinding bodies is proper, a child can be prevented from retching during use, meanwhile, the two tooth grinding bodies are located at different angles, the gum of the child can be massaged in a multi-angle mode, the particle massage salient points on the tooth grinding bodies can effectively stimulate the gum of the child, and the tooth grinding effect is good. Soft and effective massage is provided, itching pain and swelling of gingiva can be relieved, and annular stripes on the molar body can prevent buckteeth.

Cleaning element (10) for dental care, in particular for removing impurities from the interdental spaces and tooth surfaces, characterized in that the cleaning element (10) consists of a substantially thin, flexible plate (11, 11a, 11b, 11c) which is flat, as a handling area (12) in the hand of a user and can be held and guided, and which has free sides (13), edges (14) and corners (15, 15a) which can be individually adapted to the interdental spaces and tooth surfaces of the user, so that the impurities can be removed from the interdental spaces or the tooth surfaces.

An interdental brush of the present disclosure includes a base part including a handle part that is grippable by a user, and a core part extending from the handle part and having a diameter or thickness that decreases as a distance from the handle part increases, and a soft part including an anti-slip part covering at least a part of the handle part, and an interdental cleaning part covering the core part and including a plurality of projections for removing foreign substances between teeth, the soft part being formed of an elastic material. The base part includes a plurality of through holes disposed to be spaced apart from each other in a longitudinal direction, and the soft part is provided in a space formed by at least one of the plurality of through holes.

Title: Bone biostimulation device suitable for the oral cavity Bone biostimulation device (3) suitable for the oral cavity, comprising:- an arm (4) provided with a fixing interface, in particular an opening (13), capable of cooperating with a vibration generator (2) such as an electric toothbrush handle, and- a bone biostimulation head (5) fixed to one end of the arm, the head comprising a tip (6) made of flexible material intended to be pressed against a maxillary bone structure, in particular a bone crest (22), to transmit vibrations to the maxillary bone structure to stimulate bone growth. Figure to be published with the abstract: Figure 1

The invention discloses a measurement element (100, 500, 600, 700) for an oral care device. The measurement element comprises at least one elongate ridge element (102) for engaging an interproximal region or adjacent teeth within an oral cavity, and at least a first sensing region (104) for acquiring data from gingival tissue within the oral cavity. The invention also discloses an oral care device (10), an attachment (1000) for an oral care device.

Voice-interaction massage device for massaging at least one penis, comprising the following: a housing comprising a first massage chamber and a second massage chamber, each of the first massage chamber and the second massage chamber being configured to accommodate at least part of the penis; a massage module incorporated in the housing, wherein the massage module is configured to massage at least a part of the at least one penis that is inserted into at least one of the two massage chambers; a loudspeaker; and a first sensor configured to detect movements of the penis in the first massage chamber; a control unit that is electrically connected to the speaker and the first sensor; the control unit, as soon as the first sensor detects movements of the penis in the first massage chamber, activates the speaker to output an initial voice message.

The present invention aims to provide an interdental cleaning tool that can efficiently clean teeth. [Solution] The oral cleaning tool 1 comprises a pair of support parts 3 and 4 arranged at intervals, a floss part 5 installed between the pair of support parts, and brush parts 6 and 7 provided on the support parts.

The present invention relates to a replaceable interdental brush having a core brush body and a method for manufacturing the same, and relates to the technical field of teeth cleaning tools. [Solution] The replaceable interdental brush with a core brush body according to the present invention comprises a grip, a rotating lid, a fixed block, and a brush body. The end of the grip is provided with a male thread, and the interior of the rotating lid is provided with a female thread. The male thread on the end of the grip fits into the female thread inside the rotating lid. One end of the fixed block abuts the grip and the other end protrudes from the rotating lid. The brush body comprises a core and brush bristles. The core is formed by twisting amorphous alloy wire, one end of the core is clamped within the fixed block, and the brush bristles are connected to the periphery of the other end. The present invention has a simple structure, is easy to manufacture, is environmentally friendly, and is suitable for widespread use and application. The fixed end of the brush body is fastened to the tip of the grip by the fixed block and the rotating lid. This design allows the brush body to be replaced if it breaks during use, and the other parts are recyclable. The amorphous alloy wire has high strength, good toughness, and does not contain elements harmful to the human body, making it a durable interdental brush that is resistant to breakage during use.

A telescopic electric tooth gap brush with a flushing function comprises a main body, a micro motor and a micro water pump are mounted in the main body, the micro motor is located at the upper end of the micro water pump, a reciprocating mechanism is mounted at the power end of the micro motor, and a brush head mounting head is mounted at one end of the reciprocating mechanism. The tooth gap brush has the advantages that the micro motor is used as a power source and matched with the reciprocating mechanism, so that the tooth gap brush head can automatically move in a reciprocating mode, a user is helped to clean teeth, meanwhile, the micro water pump is additionally arranged, flushing cleaning can be carried out while the teeth are cleaned, and the tooth gap brush is convenient to use. According to the tooth gap brush, the overall cleaning efficiency is further guaranteed, the replaceable tooth gap brush head is adopted, the cleanliness of the tooth gap brush head can be kept, the cleanliness of equipment can also be guaranteed, a brush head protection sleeve is additionally arranged on the tooth gap brush head, and the gingiva of a user can be effectively prevented from being injured when the tooth gap brush is used.

The application discloses a special cleaning brush head for tooth gap side, which comprises a shell, a brush shaft, brush hairs and a driving part. The shell is used for driving cooperation with a vibration source of a brush handle and for driving the brush shaft to vibrate. The brush shaft is arranged in rotation cooperation on the shell. The brush hairs are arranged in array on the brush shaft along the length direction of the brush shaft. The driving part is arranged in driving cooperation in the shell and is used for driving the brush shaft to rotate. The cleaning and massage functions are combined on one brush head. The patient does not need to replace the brush head or perform complicated hand operation. The brush head is convenient to use and has small operation difficulty. The frequency of oral cleaning of the patient is ensured to a certain extent, and the use enthusiasm of the patient is improved.

An interdental brush particularly suited for use to clean between adjacent teeth, comprising a handle having a body and an end portion and a brush portion. The brush portion comprises an elongate stem having a distal bristled portion including a plurality of bristles extending from the elongate stem and a proximal root portion to be embedded in the handle to secure the brush portion to the handle. The root portion of the elongate stem is embedded in the end portion such that the brush portion projects from the end portion of the handle. The end portion may be resiliently flexible to distribute bending deformation along the stem including the root portion of the stem within the neck during use of the interdental brush.

The invention relates to a personal care product, in particular an interdental brush, a flosser or a toothbrush, with at least one application unit (12a; 12b; 12c; 12d; 12e; 12f; 12g; 12h; 12i; 12j; 12k; 12l; 12m; 12n; 12o; 12p; 12q; 12r; 12s; 12t) and with at least one handle unit connected to the application unit (12a; 12b; 12c; 12d; 12e; 12f; 12g; 12h; 12i; 12j; 12k; 12l; 12m; 12n; 12o; 12p; 12q; 12r; 12s; 12t). (14a; 14b; 14c; 14d; 14e; 14f; 14g; 14h; 14i; 14j; 14k; 14l; 14m; 14n; 14o; 14p; 14q; 14r; 14s; 14t), which has at least one material handle body (16a; 16b; 16c; 16d; 16e; 16f; 16g; 16h; 16i; 16j; 16k; 16l; 16m; 16n; 16o; 16p; 16q; 16r; 16s; 16t).It is proposed that the material handle body (16a; 16b; 16c; 16d; 16e; 16f; 16g; 16h; 16i; 16j; 16k; 16l; 16m; 16n; 16o; 16p; 16q; 16r; 16s; 16t) of the handle unit (14a; 14b; 14c; 14d; 14e; 14f; 14g; 14h; 14i; 14j; 14k; 14l; 14m; 14n; 14o; 14p; 14q; 14r; 14s; 14t) and / or the application unit (12a; 12b; 12c; 12d; 12e; 12f; 12g; 12h; 12i; 12j; 12k; 12l; 12m; 12n; 12o; 12p; 12q; 12r; 12s; 12t) consists at least partially, in particular at least to a large extent, of a paper material.

The dental flosser includes a flosser member configured to secure a portion of dental floss. The flosser member includes a shoulder portion having a hinge and two arms coupled to the shoulder portion, each arm configured to secure a respective end of the portion of dental floss. The flosser also includes an adjusting body coupled to the flosser member, whereby linear movement of the adjusting body articulates the arms of the flosser member about the hinge.

The present invention relates to a toothpick holder, and more particularly, to a toothpick holder which can be conveniently used by a user by maintaining a state in which any one of a plurality of toothpicks housed in a housing part is taken out one by one through a take-out opening. The present invention is provided with: a housing (100) in which a housing part (110) is formed on one side, a housing cover (140) is provided on the upper part of the housing part (110) so as to be openable and closable, and a lead-out part (120) communicating with the housing part (110) is formed on the other side of the housing (100); a sliding plate (200) in which a placement hole (210) through which toothpicks (900) are placed is formed, the toothpicks (900) being housed and stored in a housing part (110) formed in the housing (100), and a coupling groove (220) being formed in the lower part of the other side of the sliding plate (200); a moving unit (300) for positioning the toothpicks (900) placed in the placement hole (210) on the lead-out part (120) by lifting and lowering the sliding plate (200); and a protruding means (400) for erecting the toothpick (900) positioned in the lead-out section (120) by means of the moving means (300) and protruding the toothpick (900) to the outside of the lead-out section (120).

The utility model relates to the technical field of oral irrigators, and discloses a table type oral irrigator which comprises a placing table, a water storage tank arranged on the placing table and an oral irrigator body connected with the water storage tank through a guide pipe, the top of the water storage tank is rotatably connected with a tank cover through a hinge, a vent hole is formed in the tank cover, and the top of the water storage tank is provided with a through hole. A mounting groove is formed in the inner bottom wall of the water storage tank, and a fan is fixedly mounted on the inner wall of the mounting groove formed in the water storage tank; after the water heater is used, in the face of residual water in the water storage tank, a user can drive the sealing plate to move upwards through the electric push rod, then the fan and the electric heating wire are started, the electric heating wire can generate heat, the fan can blow the heat generated by the electric heating wire into the water storage tank, and the residual water in the water storage tank is heated and dried. And after air drying is completed, the electric push rod can drive the sealing plate to move downwards, and the sealing plate can be attached to the inner bottom wall of the water storage tank.

The application provides a tooth washer, which comprises a base and a nozzle handle detachable from the base, the surface of the base is provided with a water inlet, a first water outlet and a second water outlet, the base is internally provided with a heating device, a first pump and a second pump, the first water outlet is communicated with the nozzle handle by a hose, and the tooth washer has a first flow path connected in sequence with the water inlet, the heating device, the first pump and the nozzle handle, and a second flow path connected in sequence with the water inlet, the heating device, the second pump and the second water outlet. The tooth washer provided by the application can heat water by the heating device, so that the water flow sprayed by the nozzle handle can be kept at a temperature suitable for human oral cavity.

This invention relates to an agricultural coupler and an agricultural implement assembly. The agricultural coupler is used for an agricultural implement assembly having a flexible tine and a depth or press wheel. The agricultural implement assembly may be used as an attachment to an existing seed sowing implement or may be used in conjunction with an agricultural dispensing unit described in co-pending International Patent Application No. PCT / IB2023 / 061091.

The invention provides a feeding device and a feeding device, and relates to the technical field of infant products. Comprising a body and at least one opening-closing part. A containing cavity is formed in the body, an inlet part is arranged at the first end, in the first direction, of the body, each opening and closing part is arranged at the second end, in the first direction, of the body, the length, in the second direction, of the second end of the body is larger than that, in the third direction, of the second end of the body, and the opening and closing parts are provided with kerfs extending in the fourth direction. According to the technical scheme, the frozen to-be-sucked object can be contained through the containing cavity, the temperature of gingiva can be reduced and pain of the gingiva can be relieved by the infant biting the body, meanwhile, the kerf is arranged in the fourth direction, the covering area of the liquid to-be-sucked object flowing into the mouth of the infant can be increased, and the sucking efficiency is improved. And after the infant bites the baby for many times, the opening and closing part still has a closing function, and the service life of the body is prolonged.

The utility model discloses a multifunctional electric toothbrush charging seat which comprises an upper shell and a lower shell, the upper shell is detachably installed on the top of the lower shell, one side face of the lower shell is provided with an air inlet hole, the other side face of the lower shell is provided with an air outlet hole, and the air inlet hole and the air outlet hole are opposite in position. A lamp box is arranged in the center of the inner bottom face of the lower shell, an air inlet pipe is arranged on the side face, close to the air inlet hole, of the lamp box, an air outlet pipe is arranged on the side face, close to the air outlet hole, of the lamp box, and a first fan is arranged at the position, communicated with the air inlet pipe, of the inner wall of the lamp box. According to the charging stand, when the charging stand is placed on a washing table, the first fan and the second fan rotate slowly, so that air can flow into and flow out of the charging stand slowly, and therefore, the sterilizing lamp can sterilize and disinfect the air all the time, and the functions of the whole charging stand are richer; air around and above the washstand is purified and disinfected, and physical and psychological health is facilitated.

To provide an oral care device including care by manual work which is combined with orthodontics.SOLUTION: An embodiment of a dental instrument 10 comprises: a main body part 12 comprising a first vertical end 141 and a second vertical end 142, the first and second ends defining respective diameter reduction parts; two or more instrument attachments 161, 162, the respective instrument attachments comprising a work part and a base part, the base parts being coupled to any one of the diameter reduction parts of the main body part in a detachable manner and coupling the instrument attachments to the main body part; and a light source which is arranged in the main body part, in which when one instrument attachment is coupled to the first end of the main body part and the light source is electrically coupled to a power supply, the light source is arranged so as to illuminate the one work part of the instrument attachment.SELECTED DRAWING: Figure 1

The utility model relates to the technical field of tooth cleaning equipment, in particular to a dental subgingival spray head nozzle which comprises a spray head main body, a spray head air pipe and a nozzle, the nozzle body comprises a first groove and a second groove, the nozzle is provided with a first boss and a second boss, when the subgingival nozzle is installed, the nozzle body and the nozzle are in butt joint, at the moment, the nozzle body and the nozzle are installed through cooperation of the first groove and the first boss circular ring and cooperation of the second groove and the second boss circular ring, and then the nozzle is installed. Compared with a traditional mode of connecting through a third part, the material cost and the installation process are reduced, the spray head body and the nozzle can rotate at any angle, dead corners of tooth slits and periodontal pockets can be conveniently cleaned, all-directional treatment is facilitated, the spray head air pipe is used for communicating the spray head body with the nozzle, and the spray head is convenient to use. Therefore, the nozzle can spray the treatment sand powder and the liquid medium to the surfaces of the teeth by using the compressed gas.

The invention relates to a multifunctional rotary nozzle structure for oral cavity cleaning, and relates to the technical field of oral cavity cleaning. Comprising a conveying pipe, a rotating head is rotationally arranged at one end of the conveying pipe, a working cavity is formed in the rotating head, a telescopic pipe connected with the conveying pipe is arranged in the working cavity, and a high-pressure spray head is arranged at the telescopic end of the telescopic pipe. According to the oral cavity cleaning device, the following problems existing in the oral cavity cleaning process in the prior art can be solved: the angle-adjustable supporting plates are symmetrically arranged on the rotating shaft, the tooth gaps are positioned through the supporting plates with sharp corners when the tooth gaps are cleaned, a user is assisted to adjust the position, the user is helped to quickly find the part needing to be cleaned, and the cleaning efficiency is improved. The cleaning efficiency is improved; by arranging the mask, the traditional way of bending over and lowering the head to face the hand washing sink is avoided, the fatigue of shoulder and neck muscles is effectively relieved, and the waist ache caused by long-time bending is also avoided. The comfort and convenience in the using process are greatly improved, and the using willingness of a user is improved.

In an interdental cleaning tool, a flexible cleaning portion including a core covering portion that covers a core base, and a plurality of recesses that are formed due to hold pins during insert molding. The recesses are formed along a longitudinal direction of the core base portion. A core base exposed portion of each recess has a shape elongated in an oblique direction that intersects both the longitudinal direction and a lateral direction orthogonal to the longitudinal direction, and, at a position where a dimension of the core base exposed portion in the longitudinal direction is maximum, the maximum dimension is 0.25 mm or less.