Yep correct.
(Iryo Fuuinjutsu: Setsuzoku no Chakra) Medical Sealing Technique: Chakra Link
Type: Supplementary
Rank: S-Rank
Range: Short
Chakra: 40 (-100 per turn for the user, +100 per turn for the patient)
Damage: N/A
Description: An otherwise simple technique in concept, it stands as a very complex technique. The medical ninja, when facing a patient with depleted or near depleted chakra, will link his own chakra flow with that of the patient, sharing some of his chakra with the patient. Because not all ninjas have the ability of chakra transfer, medical ninjas developed a sealing technique to allow this. The user will take 2 small paper tags with a seal inscribed containing one the kanji for "Donor" and the other the kanji for "Recipient". He will place the respective tags in their place on the chest (one on him or a donor, and the other on the person that needs the chakra) and do the Horse+Hare+Tiger handseal, triggering the technique. The seal on the paper tag will expand and spread across the targets body. The donor seal and the recipient seal are connected to each other and as such make it possible to link both chakra networks. Immediately, the chakra will start to flow from the one with more chakra to the one with less chakra. Without medical knowledge and mastery, one wouldn't be able to link both chakra networks without hurting both targets but without chakra transfer abilities of their own, a medical ninja needs the seal to mediate the transfer. Once the transfer is under way, it can be cancelled by doing the same handseals in an inverse order or let it take it course as the seal has a safeguard to prevent death. The seal will only serve to, at most, equalize both targets chakra levels, never allowing the donor to drop below the recipient. For example, if the donor has 1002 points of chakra and the recipient has 2 points, the technique will end when both are left with 502 points of chakra. A drawback of the technique is that both participants need to have their chakras calm and undisturbed. If one is under the effect of a genjutsu it will pass to the other and if one has natural energy mixed with his chakra and the other is incapable of dealing with it, he will petrify. A big vantage of the technique is that while one needs the ritual to trigger it, once it starts, both parties no longer need to be near eachother, allowing the medical ninja to treat other patients while donating his chakra or even go to another battlefield to help in another front. Additionally, the seal is refined enough to filter Natural Energy and other harmful energies that might be coursing inside the donors or recipients chakra system, allowing the use to cause no harm to either side due to those factors.
Note: Can only be used by medical ninjas with sealing mastery.
This one is interesting, tell me about it.